What Are Flange-Head Screws?

Screws are often categorized according to their head. In addition to truss head and pan head, there are flange-head screws. They feature a threaded shank and a pointed end — just like most screws. Flange-head screws, however, have a unique … Read More

The Pros and Cons of Aluminum Alloy Rivets

Not all rivets are made of the same material. Some of them are made of titanium. Titanium rivets are very strong and durable, but they typically cost more than rivets made of other materials. You can also find rives made … Read More

Wood Screws vs Machine Screws: What’s the Difference?

Screws are one of the world’s most commonly used fasteners. Consisting of a head and a threaded shank, they are used to join two or more parts. You can drive a screw through a set of parts, after which you … Read More

The Benefits of Cadmium-Plated Washers

Washers are often plated to protect against corrosion and premature wear. During production, a thin layer of material is added to the surface. Known as a surface treatment or plating, this protective outer layer shields the washer. While some washers … Read More

The Beginner’s Guide to Threaded Shank Drill Bits

Not all drill bits have a smooth shank. While they all have a circular cross-section, some of them have a threaded shank. Known as threaded shank drill bits, they are used to create holes in objects and materials. Threaded shank … Read More

What Is Rust Inhibitor and How Do Airplanes Use It?

Rust can compromise the integrity of any metal part, including aircraft parts. Also known as iron oxide, it involves the oxidation of iron molecules. When iron moles are exposed to oxygen, such as oxygen in the air or water, a … Read More

Air Filters: Understanding MERV Ratings

You can’t ignore the minimum efficiency reporting value (MERV) when shopping for an air filter. Air filters aren’t limited to air conditioning systems and furnaces. You can also find them in automobiles, machines and even airplanes. Regardless of the type, … Read More

6 Common Myths About Sheet Metal Screws

Sheet metal screws offer a convenient fastening solution for metal sheets. They feature a threaded shank with a pointed tip. Using a sheet metal screw, you can fasten metal sheets. However, there are several common myths about sheet metal screws … Read More

What Are Tooth Washers and How Do They Work?

Washers are commonly used to distribute the load of threaded fasteners. When you drive a threaded washer through two or more parts, the load will be focused directly below the head. This concentrated tension can damage parts, which is where … Read More