Type A vs Type AB Screws: What’s the Difference?

Contrary to common belief, not all screws have the same design. You can find them in different types, such as Type A and Type AB. They are still used to fasten objects, but there are subtle nuances between these two … Read More

6 Things to Consider When Choosing a Castellated Nut

If you’re worried about a nut coming loose or falling off a bolt, you may want to use a castellated nut. Also known as castle nuts, they allow for a pin-based locking mechanism. Castellated nuts are used in conjunction with … Read More

Full Face Gaskets: Everything You Need to Know

Full face gaskets offer a reliable sealing solution for flat-faced flanges. They are commonly used in piping systems. When pipes connect to a flange surface, they often require a gasket to prevent leaks. The gasket will create an air- and … Read More

Hex Head vs Thumb Wing Worm Screw Clamps

Do you know the difference between hex head and thumb wing screw clamps? Worm gear screw clamps offer a versatile clamping solution for hoses. Like all hose clamps, they apply pressure over barbed fittings and pipes. Even if the hose … Read More

Understanding the Grip Length of Solid Rivets

If you’re planning to use solid rivets, you should consider their grip length. Solid rivets are permanent mechanical fasteners that, like other permanent fasteners, are used to join two or more parts. Solid rivets feature a preformed head connected to … Read More

Terminal Lugs: Everything You Need to Know

Electrical terminals come in a variety of styles. While most people are familiar with ring terminals and spade terminals, terminal lugs often go unnoticed. Like all electrical terminals, terminal lugs create a secure link between a cable and a fixed … Read More

The Beginner’s Guide to Keyed Washers

Washers are commonly used with bolts and nuts. Without them, the head of a bolt may dig into the surface of the fastened object, crushing and damaging the object. Washers prevent this from happening by distributing the bolt’s load across … Read More

What Is a One-Pole Toggle Switch?

Toggle switches offer a simple and effective electrical control solution. They are often found in aircraft cockpits where they allow pilots to control various systems. There are different types of toggle switches, however, such as one-pole toggle switches. Toggle Switches … Read More

Why Do Some Airframe Bolts Have a Hole in the Shank?

Airframe bolts play an important role in aerospace engineering. Like all bolts, they are used to fasten parts. You can secure two or more parts together by running a bolt through them. Installing a nut onto the end of the … Read More