Concrete Screws Guide
Many improvement and construction projects involve nailing or screwing into concrete. Common situations include:
- Affixing sole plates to concrete floors.
- Attaching metal conduit to a concrete surface.
- Fastening steel post anchors to concrete patios.
- Attaching shelf brackets to concrete walls.
If you’re like some DIYers and contractors, you find using concrete screws to be frustrating and difficult. However, when equipped with the right tools, fasteners and tips provided in this article, you can employ this useful fastener with ease and confidence. Learn more about how to put screws into concrete below.
How to Use Concrete Screws
Concrete screws provide one of the easiest ways to fasten fixtures to concrete, and unlike many other types of fasteners, you don’t need a shield or anchor for installation. You also don’t have to do any hammering. All it involves is drilling a hole, cleaning the hole and driving the screw in — which is why these fasteners are referred to as self-tapping concrete screws.
Concrete screw fasteners, known commonly as Tapcons, look similar to wood screws but have high-low threads, which bite the hole’s side tightly. They’re available in 3/16- and 1/4-inch diameters and in lengths as long as 3 3/4 inches. You can choose between Phillips- and hex-head styles and use them on various surfaces, including concrete block, poured concrete, brick and the mortar joints between the block and brick.
Here are some important considerations to keep in mind when drilling your concrete screws:
- Base materials: Harder base materials require less embedment to achieve satisfactory holding values. For Tapcon concrete screws, the allowable embedment ranges from 1 to 1 3/4 inches. The screw’s holding values depend on the base material’s quality.
- Hole diameter: The diameter of the hole is critical when using Tapcons. The tolerance between the diameters of the Tapcon and the hole is extremely tight, and any variation will impact the holding values. Concrete screws of a certain diameter must be installed using a carbide drill bit with a specific diameter. If you want to use screws with a 3/16-inch diameter, you must drill a 5/32-inch hole, and if you want to use 1/4-inch screws, you’ll need to drill a 3/16-inch hole.
- Hole depth: The depth of the hole in which a Tapcon will be inserted is also important. You must drill the hole 1/4-inch deeper than your concrete screw must fit. This additional space allows the dust created during tapping to fall out without affecting the installation. If you don’t create sufficient space when drilling, dust may fill the space and the screw may bottom out, preventing proper installation. This situation could also cause the screw to become stuck in the hole, preventing you from removing it or inserting it deeper.
- Screw length: The screw’s length is also important. The necessary length will depend on how thick the fastened material is. A Tapcon’s embedment must be at least 1 inch but no greater than 1 3/4 inches. To figure out the required length of a screw for your application, add 1 inch to whatever the length of the material you want to fasten is. To determine the maximum length of a screw, add the material’s thickness plus 1 and 3/4 inches. Any screw within those numbers should work for your application.
- Tapcon screw lengths: You should measure flathead Tapcons as an overall length since they’re countersunk, meaning the screw’s entire length will be countersunk into the fixture and embedded in the base material. For hex-headed Tapcons, measure from under the head, as it will stay outside the fixture you’re fastening.
- Head styles: Tapcons come in two head styles — Phillips head and hex head, each of which is meant for different applications. The flathead with a 3/16-inch diameter requires a #2 Phillips screwdriver, and the flathead with a 1/4-inch diameter needs a #3 Phillips driver. Hex heads are hex washer slotted heads driven in with a nut driver. For the 3/16-inch concrete screw, the nut driver must be 1/4 inches, and for the 1/4-inch screw, the nut driver must be 5/16 inches.
- Standard vs. stainless steel: The standard Tapcon, which is blue, is suited for indoor use where moisture isn’t present. These standard Tapcons feature a blue Climaseal® coating that protects against rust. The stainless steel Tapcon features a silver Climaseal coating, which provides additional protection against rust.
How to Drill Screws Into Concrete
Once you have the correct length and type of screw and get a hammer drill with a carbide-tipped masonry bit, follow the steps below for how to screw into concrete:
- Drill the hole: With your drill and bit, drill the hole through the material you want to fasten to the concrete surface. Make sure the hole’s depth is at least 1/2-inch deeper than the measurement the screw will need to fit.
- Clean out the hole: Using compressed air, a vacuum cleaner or wire brush, clean out any dust created when you were drilling.
- Insert the screw: After aligning the hole in your fixture with the one in the base material, insert the Tapcon through the hole.
- Rotate the screw: With a drill or wrench, rotate the Tapcon until its head is tight against the fixture’s surface. Ensure the Tapcon isn’t over-torqued, which might strip the threads in the base material, causing the screw to spin.
Our Concrete Screw Options
All Points Fasteners offers dependable, strong and durable concrete screws at an affordable price. A wide variety of service professionals — including HVAC, roofing and gutter contractors — come to us for our vast selection of concrete screws and other fastening options.
Our concrete screw selection includes both hex washer heads and Phillips flatheads and is available in quantities ranging from 500 to 8,000. All boxes include one masonry drill bit for drilling the right-sized hole.
Come to All Points Fasteners for All Your Concrete Screw Needs
At All Points Fasteners, you get more than just high-quality products at reasonable prices — you also get a customer service team devoted to helping you find the best fastener for your application. If you’re having trouble securing materials, we will track them down for you and provide you with as much information as you need before you begin your project. Just use the live chat feature on our website, call us at 800.483.6354 or fill out our online form.
We look forward to helping you find the perfect concrete screws for your project!
When you’re taking on a large project like building a deck or framing a new room, you’ll need an ample supply of screws and other fasteners. If you’re wondering about the different types of screws and when one will work more effectively than another, All Points Fasteners is here to help.
We offer multiple types of screws and have all the information needed to help you use them properly. We’re here to help you get your projects done right and done fast.
How Does a Screw Work?
The world of screws is vast, and you’ll find no shortage of different options when you shop for screws for your next project. How does a screw work?
A screw has the same overall shape as a nail, but it includes a spiraling groove travelling around and down the shaft. The head has several options, including hex, pan, flat and round. Drives can be slotted or made with a Phillips head design for driving.
When you need to hold two materials or objects together, the groove helps keep the screw in place and the bond secure. To drive the screw into a material, you’ll need a screwdriver or drill that’s compatible with the head design.
There are many different types of screws, and while their exact uses differ, what a screw does best is hold two things together. What are different types of screws used for? Here’s a primer on the different types of screws available to you, as well as some key information as you evaluate what types of screws will work best to meet your needs.
What Is a Screw Used For?
Screws are fasteners for all sorts of construction projects, large and small. The reason there are so many different types of screws is that there are so many different ways objects and materials need to be fastened.
Sometimes screws are classified by the material they are used to fasten. For example, you might find you need concrete screws for fastening objects to concrete, wood screws for fastening objects to wood, or drywall screws for fastening objects to drywall. No one screw or fastening could possibly serve as a one-size-fits-all solution, because there are simply too many different needs and applications for screws and fasteners.
What Are the Different Types of Screws?
Because of how many different ways there are to use screws, you’ll find there are tons of different types of screws. Here are just a few of the different kinds you’ll find when searching for the right solution:
These are just a few of the different types of screws. You may find that the screw you need is classified into one of the categories above, but it’s also categorized by its drive type (Phillips, slotted, combination, star, etc.) or by the shape of its head (oval, flat, button, round, pan, etc.). In some cases, you may find a screw is classified by a combination of terms. For example, you might find that you need a slotted flathead metal screw.
What Is the Difference Between a Self-Tapping Screw and a Normal Screw?
With most screws, you’ll need to drill a pilot hole that creates threads and helps guide the screw into a secure spot. That’s not the case with self-tapping (or self-drilling) screws. When you choose self-tapping screws, there’s no need for a pilot hole. The screw creates its own threads as it is installed and remains tightly in place despite any activity or vibrations.
What’s the benefit of self-tapping screws?
Self-tapping screws save tons of time when you’re working on a significant project. For example, if you’re working to fasten objects and you need to use several dozen screws to get the job done, choosing self-tapping screws can significantly decrease the amount of time the project takes you. This is incredibly important in large construction projects where getting the project done on time is of the utmost importance.
These screws are also reliable, as they hold materials together firmly and have a long service life. Installing self-tapping screws with a coating can also prevent discoloration of the material due to rust or corrosion, making these fasteners ideal for harsh environments.
Get the Screws You Need at All Points Fasteners
At All Points Fasteners, we work each day with service contractors to ensure they have the screws they need to deliver outstanding results. We specialize in tracking down even the most difficult-to-find fastening solutions — so our clients always have access to exactly what they need.
You find nothing but products of the highest quality in our selection, as well as affordable pricing that helps your project stay under budget. We provide domestic quality at an imported price. If you can’t find the right part for your project, let us know and our experts will point you in the right direction. We’re committed to your satisfaction, so we’re always happy to work with you to find the products you need.
Self-Tapping Deck Screws – Best For The Job!
Self-tapping screws are the least thought about component when people think of buildings, furniture, cars, bikes or just about anything else you can name. But really, when you think of it, you can’t throw a rock without hitting something put together with screws. Since the job of the screw is to keep things together, quality for this little thought of component is more important than people usually think.
Self-tapping screws are fantastic because of their design. When you begin turning a self-tapping screw, it displaces material around itself to cut its own threads. Since the screw creates the threads, it establishes them in a position that generates resistance to hold itself in place. The threads act like insulation, protecting the screw from loosening under waves of vibration and activity.
This screw also saves you time. It can take hours to drill holes, place traditional bolts and tighten them in place with a washer and nut. With self-tapping screws, you can get the job done much faster. Since these fasteners secure themselves and remain tightly in place, you can save yourself hours of work and enjoy the final product sooner.
One of the lesser-known but not long ago developed model of screws is the decking screw. These screws are meant for installing rails,build framing and fastening decking planks. Theses high quality self tapping deck screws are ceramic coated to keep the screw form bleeding and discoloring the wood.
They not only can be used in decks but also can be used in docks, fences, spas, Gazebos, siding and other outdoor applications. Now, if you are wondering as to how these fasteners can enhance the quality of your furniture in any way, here are the points that prove its superiority.
* Decking screws can last for a long time when they have special corrosive resisting coatings.
Very popular coatings are ceramic which offer 500 hours, 1000 hours and up to 1200 hours salt spray testing. This gives protection from rain and other types of elements which can cause rust in most other types of plated screws. The ceramic coating also prevents streaking or staining the lumber. They come colored coded for red, green and tan lumber.
They present a nice clean look to the surface since they are made with nibs built under the head so that they will countersink themselves and will be flush with the wood. They are specifically made with a lot of convenience to work with such as the Type 17 point which will allow the excess wood to escape and thus prevent the wood from splitting while the screw is being installed. After they are drilled in, there is no bulge on the exterior surface.
They normally come readily available in either phillips or square drive, square drive being the most well-liked because the square bits are the simplest to use as they help avert slipping.
The simple fact that they are self tapping screws they will also save you time and cash considering they will tap their own threads. As long as you have good building materials, your self-tapping deck screws will hold your structure together with ease.
Let All Points Fasteners Help You Build Reliable Decks and More
All Points Fasteners offers quality components for commercial and residential construction work. With our help, you and your team can complete projects fast while maintaining a reputation for high-quality work. When you partner with us, we ensure you receive excellent customer service, live representative chat and timely shipping.
All Points Fasteners is owned and operated in America, and we provide domestic quality at an imported price. To learn more, feel free to contact us online or call us at 800.483.6354.
Types of Fasteners
Fasteners play a critical role in the construction of all sorts of everyday objects. If you’ve done any DIY projects, you’ve likely used fasteners to help get the job done. At All Points Fasteners, we’re passionate about the role quality fasteners can play for handy homeowners and professionals alike. Let’s take a moment to define fasteners and overview some of the different types, as well as the various uses for them.
What Is a Fastener?
Let’s start by defining what a fastener is. The term fasteners encompasses a fairly broad category of tools, such as screws, nuts and bolts, that share a common purpose: to mechanically hold objects together. Of course, things like glue can fulfill this function, but glue is not a type of fastener. Therefore, we need to add to our definition. Hardware fasteners mechanically hold objects together.
Typically, fasteners form a non-permanent joint. In other words, when you use a fastener to connect two components, you can remove it, and the separate pieces should come apart without suffering any damage. The same wouldn’t be the case with a welded joint, for instance. The one exception to this rule are rivets, which fall under the category of fasteners, but create permanent joints.
Though most fasteners form a non-permanent joint, this does not mean you only use fasteners when you want to be able to take something apart, and it doesn’t mean the joint is weak by any means. Fasteners can reliably hold together objects that can experience a great degree of stress. That means they’re a great choice for permanent and non-permanent joints alike, providing versatility for the type of project you want to use them for.
Different Types of Fasteners
Mechanical fasteners come in many forms, including screws, nails, nuts, bolts, washers, anchors and rivets. Each of these different types of fasteners is a category unto itself, with many types to choose from. If you’ve ever been in a fastener aisle at a hardware store, you know how many different types of fasteners are out there. Let’s look at each of these common examples of fasteners and break them down a bit further.
For many people, when they think of fasteners, screws are the first thing to come to mind. Screw fasteners are one of the most versatile types of fasteners out there. Their threaded shafts give them durable holding power, and unlike a bolt, they don’t require anything to hold them in place. Typically, you use a drill to make a pilot hole in a material and then use a screwdriver to drive the screw in place. Screws come in a wide variety of types and sizes. Some of the most common types of screws include:
- Wood screws have coarse threads and a tapered head.
- Deck screws are similar to wood screws, but include self-tapping designs and corrosion resistance for outdoor applications.
- Drywall screws feature a self-tapping head that can countersink without causing damage to drywall.
- Sheet metal screws have sharper threads for connecting metal to other materials.
- Machine screws have a uniform thickness and don’t taper off at the bottom.
- Masonry screws have a flat tip and typically feature a hex-head design.
- MDF screws can self-tap without splitting the material.
Nails have been used since ancient times, and they are still an everyday household item. You can easily spot the difference between a screw and a nail because a nail doesn’t have threading. While a nail doesn’t provide the same holding power a screw does, it has greater shear strength, making it the better choice for some applications.
Many types of nails take their names from their applications, which can make it a snap to find the right variety of nail for a job. They typically have specific characteristics designed for working with the materials or application at hand.
Some common kinds of nails include the following:
- Common nails have a thicker shank for greater holding power for many different applications, but the thick head will be visible on most projects.
- Box nails offer easier driving with a steel construction and diamond-point tip.
- Brad nails can easily blend into wood trim.
- Finishing nails are for more detailed work and have a small, flat head designed to blend in with project finishes, such as those on crown molding.
- Drywall nails are designed for easy concealment and reduced slippage.
- Flooring nails are designed for use with various flooring materials.
- Framing nails can include a variety of styles, often designed for flush installation and easy concealment.
- Roofing nails have a wide head and are often corrosion-resistant.
3. Bolts, Nuts and Washers
Nuts and bolts are another common type of fastener. These two pieces work in tandem to hold components together. You insert the bolt through the two parts you want to join, then fasten it in place with a nut on the end. Here are some of the most common types of bolts you’ll use:
- Carriage bolts have domed or countersunk heads with a square component under the heat to keep the bolt from moving while tightening the nut.
- Flange bolts include a circular flange beneath the head for distributing loads evenly.
- Plow bolts are for heavy-duty applications, such as heavy equipment, with non-protruding heads.
- Hex-head bolts are six-sided with machine threads.
- Square-head bolts have square heads, offering an easier grip for wrenches.
- Allen bolts have a hexagonal socket for use with Allen wrenches.
Below are some of the most popular types of nuts and their designs:
- Coupling nuts are hex-shaped and join two male threads together.
- Flange nuts have a wide, serrated flange on one end that serves a similar function as a washer but without any added movement.
- Hex nuts are the most common variety, featuring a hex shape and internal threads.
- Lock nuts include designs to prevent loosening due to vibrations.
- Slotted nuts have sections cut out to create a locking mechanism with the help of a cotter ping.
- Square nuts feature a square shape for greater surface area.
- Wheel nuts are designed for securing wheels onto vehicles.
Nuts and bolts can function on their own, but sometimes, you’ll want to add a washer in between. A washer is a flat disc with an opening in the center. This little piece can distribute the fastener’s load more evenly across the surface of the material. Some types of washers are:
- Beveled washers add stability when attaching unparallel surfaces.
- Flat washers are round and thin.
- Lock washers use various mechanisms to prevent nuts, screws and bolts from vibrating loose.
- Structural washers are thicker and used in heavy-duty applications.
Anchors get their name because they serve a similar function to a boat’s anchor, which embeds itself in the seabed to keep a ship from moving. Generally, people use these fasteners to connect something to a material like drywall or concrete. They embed themselves in the material and hold the object you’re affixing in place. Some common types of anchors include:
- Internally threaded anchors
- Externally threaded anchors
- Masonry screw and pin anchors
- Screw anchors
- Hollow wall anchors
- Sleeve anchors
- Drive anchors
A rivet creates a permanent joint between two objects. They consist of a cylindrical shaft with a head on one end and a tail on the other. You use a unique tool to expand the tail, so the rivet stays in place. Rivets are remarkably durable, compared to other types of fasteners. Some common types of rivets include:
- Blind rivets
- Semi-tubular rivets
- Solid rivets
- Split rivets
- Drive rivets
Different Uses for Fasteners
What are fasteners used for? That question is somewhat tricky to answer, because fasteners have nearly limitless applications. Homeowners are likely to use fasteners for many DIY projects and basic household tasks. Workers in various industries can use industrial fasteners for all sorts of projects. If you need to attach two components, a fastener is likely the way you’ll do so. Here are some examples of common fastener uses.
- Vehicle assembly
- Picture hanging
- Building and construction
- Furniture assembly
- Cabinet installation
- Electronics manufacturing
The list could go on and on. Look around your home or business, and you’ll see fasteners holding countless objects together.
Quality Fasteners From the Fastener Experts
At All Points Fasteners, we carry a diverse inventory of high-quality fasteners, including uncommon fasteners you may not find at your local hardware store. Our experts can give you the advice and guidance you need to find the right fastener for any job. Our company is American-owned and -operated, so you can expect a quick turnaround on your orders. We always go the extra mile to provide excellent customer service, so you can trust us to help you get the job done. Browse through our inventory online and use our live chat feature to ask any questions you have.
Get fasteners with domestic quality at imported prices with All Points Fasteners.
How to Install Gutter Screws
Gutters are crucial features on any home, which means they need to be secured and well-maintained. Without a strong gutter system, your home can succumb to roof damage, siding damage and erosion issues around the foundation. Gutter nails have been a popular method for attaching gutters, but gutter screws offer certain advantages that can create a better overall system.
What Are Gutter Screws?
Gutter screws typically have an indented head with six flat sides and a washer that sits underneath the head. The washer provides a flat bearing surface, which reduces the risk of crushing the mating surface. When you attach gutters to your house using gutter screws, the screw’s large bearing area prevents your gutters from becoming dented or cracked during installation.
Gutter downspout screws are a type of self-piercing screw. They have a threaded shaft that tapers down to a sharp point, which creates a hole as you drive the screw into the substrate. Because they create their own holes, gutter screws eliminate the need for pre-drilling, making installation faster.
Gutter screws can penetrate and cut through hanging gutter downspouts quickly and easily. With one thread that pierces the material and a second thread that forms around the tip, downspout screws provide more efficient and reliable results.
Differences in Gutter Nails vs. Screws
The primary difference between gutter nails and screws is that the latter produces a much better hold. Nails are affordable and easy to install, but they’re also prone to gradual slippage as gutters endure repeated water flow.
A gutter nail is long and thin, which means it is less sturdy than a gutter screw and less likely to hold its position. When they come loose, the gutters can hang away from the roof, which creates openings for the rainfall to leak past. This occurrence is what can cause the issues mentioned above.
Screws, with their durable threads and construction, will maintain their hold longer and withstand environmental factors thanks to their corrosion-resistance qualities.
What Screws to Use for Gutters and Downspouts
For a tighter hold, you’ll find that most gutter and downspout screws utilize a hex head, which can be slotted or unslotted to allow for flathead screwdriver access. Typically, you’ll need longer hardware to replace nails appropriately, but the size will vary depending on your gutter’s specifications.
Considering the material of your gutter — which is typically made of steel, aluminum and copper — you can find various finishes to match it. All Points Fasteners carries copper-plated screws, as well as ceramic coatings that boast excellent environmental resistance.
How to Install Your Gutter Screws
Now that you understand the importance of gutter screws and have an idea of which kind you’ll use, follow these four steps to install them.
1. Inspect Your Gutters
If you plan on replacing your gutter nails, you’ll first need to climb up and count the number of nails used, so you can acquire the right amount of screws. You also need to check the state and size of the ferrules, which are the cylindrical objects that house the nail stems.
The screws and ferrules must work together well or else you will not create a secure hold.
2. Acquire the Right Hardware
Take samples of your nails and ferrules, as well as information about your gutters, to a local hardware store. You could also send pictures and specs of the samples to an online customer service representative if you want to purchase the parts online. The workers should give you advice and point you in the right direction.
3. Tear Out the Nails
Carefully remove the nails to avoid losing the parts in your yard or damaging the roof and gutter. A claw hammer is the usually the easiest method for performing this task.
4. Begin Screw Installation
Insert the screw into the existing hole in the gutter face, and then the ferrule over it. It’s critical that you do not drill the screw into the existing nail hole. Instead, position the tip just above the preexisting hole and then force it into the fascia (roof). Most screws have self-tapping bits, so you don’t need a separate part to create a pilot hole.
Do not overtighten the screws, as that can damage the gutters and decrease their overall strength.
Find Your Gutter Screws at All Points Fasteners
Whether you are working on a do-it-yourself (DIY) gutter repair or tackling a job for a client, you need gutters with exceptional durability that will stand the test of time. That is why we offer the toughest gutter downspout screws to meet the high-quality standards you need to ensure the best gutter installation work. Our gutter screws are available in many different sizes and finishes, meaning there’s a solution for all your gutter needs.
The dedicated experts at All Points Fasteners will assist you in finding the right gutter screws for your job. We offer free samples, monthly deals and custom requests to provide the flexibility you’ll struggle to find elsewhere. Browse our online inventory today, or chat with us to ask any questions you might have.
Different Screw Head Types and What They Are Designed For
When you picture a screw, you might imagine a Phillips head or a slotted screw. Those are two common screw drive types, but there are so many other different screw drives in the world — and each offers unique value and benefits.
If you want to know more about all the kinds of screws, All Points Fasteners will explain your options. Here’s a look at different types of screw heads for you to consider as you search for the perfect fastener head type to quickly and effectively complete your work.
What Are the Different Types of Screw Heads?
The different screw heads include:
- Phillips tamper-resistant.
- Square recess.
- Square recess tamper-resistant.
- Torx tamper-resistant.
- Torx Plus.
- Torx Plus tamper-resistant.
What Are Screw Head Types Designed For?
Screw head varieties are designed for various capabilities, including tampering prevention, stability during installation, reliability in application and strength for high-torque insertion. We’ll explain the features and benefits of each option so you can decide which you need:
Slotted drive screws are perhaps the simplest you’ll find. These screws have a straight line through the middle of the head and are driven using flat head screwdrivers or drills with flat head bits. They are common for projects that use hand-driven tools or require little torque.
The challenge with slotted screws — common though they might be — is that it can sometimes be difficult to stabilize the screw during installation. That is, it’s easy for your screwdriver or drill to slip when driving a slotted screw. For that reason, slotted screws are still commonly used — but they’re generally on the decline, especially for contractors and others who need to drive many screws as quickly as possible.
What is the best type of screw head? Many would say the Phillips head screw, characterized by a pointed tip, tapered flanks and rounded corners. The Phillips screw is more commonly used than a slotted screw because it’s a lot more stable with four contact points. The Phillips head design was made to perform better with screwdrivers.
Most anyone has a Phillips-head screwdriver sitting around they can use to drive Phillips screws, and the sizing of Phillips drill bits and screwdrivers is relatively simple and straightforward. You’ll come across #1, #2 and #3 Phillips heads, though #2 is the most common size.
A Phillips tamper-resistant screw is just like a Phillips drive screw with one big exception. It includes a small pin in the center of the screw head that prevents — you guessed it — tampering.
Phillips tamper-resistant screw heads are a little more obscure because you have to have the right tools to install and remove them. Also, tamper-resistant screws aren’t nearly as strong as regular Phillips head screws. They are difficult to use in high-torque applications and cannot be made to meet high strength standards.
Square recess screw heads have a square-shaped socket and protrusion with a slightly tapered tool and socket. This style is becoming increasingly popular for a good reason — the tools used to drive them very rarely slip out of place and are easier to insert.
If you’re interested in working as quickly as possible at woodworking and construction sites, square recess screw heads might be your best bet. They come in two standard sizes — #2 and #3.
Square Recess Tamper-Resistant
This style of square recess screw head is similar to regular square recess screw heads with one key addition — a small pin in the center that prevents tampering, just like the tamper-resistant Phillips head screws have.
Quadrex screw heads are a unique blend of Phillips heads and square recess heads. They are relatively rare, though they provide a great deal of stability, allowing those using them to work quickly. You can use either a standard Robertson or Phillips tool with a quadrex screw or a quadrex tool that increases the surface area between the fastener and the tool for better torque handling.
These screw heads are like Phillips heads, though they have four additional contact points that provide greater stabilization. The Pozidriv screw head has eight contact points altogether formed from two intersected crosses. It’s also unique from Phillips heads because of its 45-degree radical indentations.
It’s rare to find Pozidriv screw heads in the United States, as they are much more commonly used in Europe.
Torx screw heads have a six-pointed star shape and are unique and recognizable among screw head types. This is an entirely new design that’s gaining in popularity and is often used in the construction and manufacturing of electronic products.
Like the other tamper-resistant screw head styles, this means the screw head design includes a small pin to prevent tampering.
Torx Plus screws are much like Torx screws, but their design creates a larger contact area between the screw head and the tool used to drive it. This produces greater torque and greater ease in driving the screw, even at high speeds. Though this design is new, it’s becoming more popular.
Torx Plus Tamper-Resistant
With a Torx Plus tamper-resistant, you get the greater contact area for greater torque, plus the small pin in the center of the head that prevents tampering. It differs from the standard Torx Plus design because it is a five-pointed star. They are common in high-security applications, like correctional facilities.
Tri-Wing screw types are somewhere between a slotted and Phillips head. They have three grooves that are slightly curved and come in #1, #2 and #3 sizes, though this screw head type is exceedingly rare.
Spanner screws feature two holes or two slots used to lock into a screwdriver or drill bit for installation. They are used to avoid tampering.
Learn More About Screw Head Types at All Points Fasteners
At All Points Fasteners, we offer a vast selection of different screw heads with varying shapes, dimensions and specifications — all so you enjoy fast, easy access to the fasteners you need for the project at hand. We even specialize in helping our customers track down unusual and hard-to-find fasteners. If you can’t find what you’re looking for in our selection, get in touch with our customer service team for assistance.
Browse our selection of different types of screw head shapes to find your perfect fastening solution today. For more information, contact us online or call 800-483-6354.
How to Use Self-Tapping Wood Screws
All hardware stores which are truly really worth the name have an extensive assortment of wood screws and tools, bolts and nails for utilizing these items. Adding more difficulty, each type of tool and securer may possess a somewhat different method of correct usage.
Let us take a glimpse into how you will make use of wood fasteners as well as what you do not do with wood screws. At All Points Fasteners, we have a variety of self-tapping wood screws for do-it-yourself projects.
What Does a Wood Screw Look Like?
A wood screw has shorter threading that is not throughout the whole body and fewer pitches, made for projects involving lumber, plywood and wood materials. Compared to other screws, they are easier to drive into wood, which is why you should always use a wood screw for wood projects.
You need to make certain the materials the wood screws are produced from will be the best sort of fasteners for your project. Some metals tend to be a lot more corrosion-proof, plus most can leave a terrible spot if you use them in wood because they react to the sap still left in the wood. Before purchasing self-drilling wood screws, do some study and ascertain exactly which type of screws you will be using.
Are Wood Screws Self Tapping?
Wood screws are self-tapping because they can tap their threads into the wood material. Before you can use a wood screw, you must drill a pilot hole, because self-tapping screws are not self-drilling. This pilot hole must be smaller than the screw, so the threads can go into the wood material and create a secure fastening.
How to Use Self-Tapping Wood Screws
The first thing you need to do when using wood fasteners is to get hold of individual tapping anchoring fasteners and regular wood screws. The self exploit fastener generally is a lot easier to install because it requires much less to do the job.
All you need to do is make use of either a Philips or flat head screwdriver. Set the point of the fastener on the spot you wish it to be and begin screwing. As you turn the screwdriver, the fastener should cut into the wood and make a hole for itself completely — no drills required.
Afterward, there is the standard self-tapping wood fastener. You will require a drill for doing so. You will have to mark out all of the places where you need to place fasteners and drill a hole in the wood, which is the correct size for the fasteners you will be using. Then, you need to go along and, while employing the proper kind of screwdriver, screw all the screws into place.
What Are the Risks of Self-Drilling Wood Screws?
The hazards of using self-tapping wood screws are:
- Not getting all of them in straight: An individual tapping screw might go in the wood skew because of the grain of your wood or from unequal pressure on the screwdriver as it’s flipped into the wood. If you help a drill afterward, you run a slightly decreased chance of going askew, as you are not going to place a lot of pressure on your drill to bite into the wood, and the drill isn’t possible to get pushed close because of the wood grain.
- Making the pilot hole too big: As a substitute, you risk utilizing a drill bit that’s a touch too large for the anchoring screws you will be utilizing in your do-it-yourself project. Using an oversized drill bit means that the fastener is not going to hold well, so the fastening won’t be secure.
Contact All Points Fasteners About Wood Screws Today
the greatest kind of fastener for any job may not be as simple as it appears when the professionals get it done. There are truly lots of details to look at before you commit to a specific wood fastener or nail for your specific do-it-yourself project.
If you’re not sure which kind of self-drilling wood screw you need, ask the team at All Points Fasteners for help and get it right the first time. Between our quality products and helpful customer service, you will find what you need with ease. Get in touch with us by completing our contact form or by calling 800.483.6354.