Tag Archives: Screws

Screw Pitch vs Lead: What’s the Difference

Screws are one of the most common types of fasteners. Consisting of a threaded shank with a head on the top and a tip on the bottom, they are used to secure multiple objects together. When shopping for screws, however, … Read More

The Beginner’s Guide to Double-Ended Screws

Have you heard of double-ended screws? They feature a unique design compared to traditional screws. All screws have helical external threading. The presence of this external threading allows them to dig into workpieces and surfaces. While traditional screws only have … Read More

How to Choose Button Socket Cap Screws

Not all screws have a Phillips or flat head. Some of them have a circular-shaped head with a hexagonal drive type. Known as button socket cap screws, they can be driven into and out of objects using a hex key. … Read More

What Are Deck Screws?

When building a deck, you’ll need to use the right type of screws. Most decks consist of wooden planks. These planks, of course, must be secured to the frame with screws. Rather than using traditional wood screws, though, you should … Read More

What Are Hex Lag Screws?

When shopping for fasteners, you may come across hex lag screws. They are commonly used in construction and other woodworking applications. Like other types of screws, hex lag screws have external threading that’s able to dig into wooden workpieces. Hex … Read More

What Is a Structural Screw?

Screws are commonly in the construction industry to build frames, roofs, walls and other structural components. With many of these components being load bearing, though, certain types of screws are required. Construction companies can’t use cheap or weak screws. Rather, … Read More

What are the Parts of a Screw?

Screws are one of the world’s most common types of fasteners. Not to be confused with bolts, they are used to secure two or more surfaces together. As the screw drives through the surfaces, it “digs” out material via its … Read More

Galvanized vs Zinc-Plated Screws: Which Is Best?

Screws are often plated with zinc or galvanized to protect against corrosion. Technically speaking, galvanized screws feature a protective zinc shell as well. Because of the similarities between them, many people assume that galvanized screws and zinc-plated screws are the … Read More

The 3 Primary Types of Threaded Fasteners

Fasteners are the mechanical components used to temporarily join two or more objects. While there are other ways to join objects — welding, brazing, adhesives, crimping, etc. — fasteners are often preferred because they can be easily removed. Threaded fasteners … Read More