The Beginner’s Guide to Cable Shackles

When using cables to lift or tow objects, you may want to invest in a shackle. Connecting a cable directly to an object can result in damage. Due to friction, either the cable or the object itself may sustain damage. … Read More

Wide-Area Washers: Everything You Should Know

Washers play an important role in protecting equipment and related parts from damage. These ring-shaped fasteners are designed to distribute the load of a threaded fastener. Rather than placing a bolt directly through the equipment or parts, you can use … Read More

The Beginner’s Guide to AGC Fuses

Fuses play an important role in protecting electronic devices from overcurrent-related damage. From appliances and light fixtures to flight instruments and radios, most electronic devices can only handle so much electricity. Overcurrent is a phenomenon in which the current to … Read More

5 Fast Facts About Cotter Pins

Cotter pins offer a simple and effective fastening solution. As shown in the adjacent photo, they consist of a narrow, U-shaped piece of metal. Cotter pins are designed for use in rods or bolts. Assuming there’s a hole through the … Read More

What Are Reducer Bushings and How Do They Work?

When shopping for aerospace pipe fittings, you may come across reducer bushings. They look like most other fittings. Reducer bushings have threading that allows them to connect two pipes. Only reducer bushings, however, shrink or “reduce” the diameter of the … Read More

What Are Cowling Safety Pins?

Aircraft cowlings must be secured so that they don’t open or fall off during flight. Most jet-engine airplanes, of course, have removable coverings over their engines. Known as cowlings, they reduce drag, improve airflow and promote cooling. If you own … Read More

6 Facts About Aerospace Fasteners

You can’t build an airplane without fasteners. A typical commercial airliner has hundreds of thousands of individual parts. Fasteners are responsible for holding these parts together and, thus, maintaining the airplane’s structural integrity. In this post, we’re going to reveal … Read More

What Are Scuff Hand Pads?

Sandpaper isn’t the only abrasive finishing tool with which you can use to remove surface imperfections. There are other finishing tools available, such as scuff hand pads. Developed by 3M, scuff hand pads are highly versatile. Here’s everything you need … Read More

5 Facts About Aerospace O-Rings

O-rings play an important role in the aerospace manufacturing industry. Also known as toric joints — a reference to their circular torus shape — they are designed to seal the spaces around hoses and other parts. Connection points for hoses … Read More