Resources

Springs Fastener has been a trusted one-stop fastener supplier since 1981, serving customers nationwide with a wide selection of high-quality nuts, bolts, screws, rivets, and specialty fasteners. From standard hardware to components with specific grades, coatings, or performance requirements, we provide reliable fastening solutions for industries of all types. Browse our available resources below to learn more about the fasteners we offer:

Fastener Kitting Services

At Springs Fastener, we go beyond supplying standard fasteners. Our custom fastener kitting and assembly services start at just $0.25 per kit, making it an easy, cost-effective way to keep your projects moving. Build precisely what you need from 40,000+ SKUs listed on our website, and we’ll tailor each kit to your exact specs to save time and reduce ordering errors. Read more here.

What Are Self-Tapping Screws? Key Features and Applications

Self-tapping screws, often called sheet metal screws, metal screws, or tapper screws, are fasteners used to join materials like sheet metal, plastic, and wood. These screws have sharp points and hardened threads that cut into the material as they are driven into a pre-drilled hole. Read more here.

What Are Self-Drilling Screws? Key Features and Applications

Self-drilling screws, also called Tek screws, are fasteners with a drill bit tip that allows them to cut through material without pre-drilling. The pointed tip drills directly into metal, wood, or plastic and drives the screw in at the same time. This design combines drilling, tapping, and fastening into a single step. Read more here.

Self-Drilling vs. Self-Tapping Screws: What's the Difference?

Self-drilling and self-tapping screws are two of the most popular types of fasteners used today. However, while similar in name and function, they have numerous different qualities, making it essential to know the differences between them. Read more here.

What Are Carriage Bolts? Key Features and Applications

Carriage bolts have a round head with a low, smooth dome. Beneath the head is a square neck. This neck fits into square holes or bites into wood or metal, preventing the bolt from turning when a nut is tightened on the opposite end. This feature allows for quick installation with one tool. Read more here.

A Complete Guide to Machine Screws

A machine screw is a threaded fastener used to join two or more parts together. It is commonly found in machinery, equipment, and industrial systems. Machine screws are made to handle high stress, vibration, and exposure to liquids. This makes them suitable for demanding assembly tasks that require strength and precision. Read more here.

A Complete Guide to Plow Bolts

Plow bolts are heavy-duty fasteners with a flat, countersunk head, a square neck, and a uniform thread pitch. These features allow the bolt to sit flush with the surface once installed, creating a smooth finish that reduces wear and prevents snagging. Read more here.

A Guide to Different Fastener Coatings and Finishes

From clear zinc to hot-dipped galvanized finishes, the proper coatings make all the difference in a fastener's performance and longevity. Read more here.

What Are Cage Nuts? Key Features and Applications

Cage nuts are fastening components used to mount equipment in enclosures, racks, and panels. Each cage nut consists of a square nut held inside a spring steel cage with flexible wings. These wings make it easier to insert the nut into square holes and align it properly for bolt fastening. Read more here.

How To Install Sleeve Anchors

Sleeve anchors are widely used for fastening into concrete, brick, and block. They are a popular anchor choice for construction, industrial, and maintenance applications due to their excellent holding power in solid base materials. Read more here.

How To Install Drop-In Anchors

Drop-in anchors are heavy-duty anchors that provide excellent fastening strength in concrete surfaces. They are internally threaded expansion anchors used to secure fixtures and equipment in industrial and structural applications. This guide provides step-by-step installation instructions for drop-in anchors. Read more here.

What Are MS Fasteners? Understanding Military-Spec Screws and Bolts

MS fasteners, short for Military Standard fasteners, are hardware components built to meet strict requirements set by the U.S. Department of Defense. These fasteners must pass detailed testing and meet specific performance, material, and dimensional standards before they can be used in government contract work. Read more here.

The Best Screws for Hanging Kitchen Cabinets

Hanging kitchen cabinets requires the right fasteners to ensure a secure and long-lasting installation. Like any job in construction, the right tools and materials directly affect the quality of the final result. While contractor preferences may vary, the goal is the same—secure cabinets that stay in place and support weight over time. Read more here.

Using Self-Tapping Screws for Aluminum

Aluminum is light, strong, and easy to work with, but it is also softer than steel. That means you need a fastener that can create clean, reliable threads without damaging the material. Self-tapping screws for aluminum are designed to do exactly that. They cut or form their own threads in a pre-drilled hole, which gives you strong holding power without the extra step of tapping. Read more here.

Using Tek Screws for Thick Steel

When you are fastening into heavy structural steel, you need a fastener that can drill, tap, and clamp the joint without burning up drill bits or wasting time changing tools. Tek screws for thick steel solve that problem by combining a hardened drill point with self-tapping threads. Instead of pre-drilling every hole, the screw creates its own pilot and threads in one motion, which keeps crews moving and reduces setup time. Read more here.

Using Self-Tapping Screws for Plastic

Plastics are lightweight, easy to mold, and widely used in enclosures, consumer products, and industrial equipment. They are also more flexible and less dense than metals, which means the fasteners you choose must create secure threads without cracking or stripping the material. Self-tapping screws for plastic are designed to form or cut their own threads in the plastic, so you get reliable joints without a separate tapping step. Read more here.

The Best Screws for Metal Studs

Metal studs behave very differently from wood. The material is thinner, harder, and more prone to stripping if you choose the wrong fastener. The best screws for metal studs are designed to bite into light gauge steel, form reliable threads, and hold finishes like drywall, sheathing, or brackets securely in place. Read more here.

The Best Screws for Subfloor Installation

A solid subfloor starts with the right fasteners. The best screws for subfloor installation provide strong holding power, resist movement over time, and help prevent squeaks as the building moves and the wood seasons. Screws do a better job than nails at pulling the subfloor tight to the joists and keeping it there, which is why many contractors now prefer screws for both new construction and remodel work. Read more here.

The Best Screws for MDF

Medium density fiberboard (MDF) is smooth, stable, and cost effective, which makes it a popular choice for cabinets, shelving, and furniture. It is also dense and brittle at the surface, so the fasteners you choose must grip well without causing splitting or the familiar “mushrooming” around the screw head. The best screws for MDF are designed to bite into this engineered wood, pull joints tight, and stay secure over time. Read more here.

The Best Screws for Plywood

Plywood is strong, stable, and versatile, but it behaves differently than solid lumber. It is made of thin veneers glued in layers, so the wrong fastener can cause splitting at edges, pull-through at the face, or loosening over time. The best screws for plywood are designed to bite into layered material, pull joints tight, and stay secure without damaging the panel. Read more here.

The Best Screws for Fiberglass

Fiberglass is strong, light, and corrosion resistant, but it can also be brittle at the surface. Using the wrong fastener can lead to cracking, delamination, or loose joints over time. Choosing the best screws for fiberglass means balancing holding power with a gentle, controlled installation method, and pairing the right screw design with the right backing hardware. Read more here.