5 Things to Consider When Buying Hand Trucks

A hand truck is an invaluable material handling device. Also known as a dolly or stack truck, it consists of an L-shaped frame with wheels on the bottom and a pair of handles at the top. You can place boxes … Read More

Extension vs Compression Springs: What’s the Difference?

Consisting of a coiled piece of metal, springs are used in many industrial and consumer applications. They are designed to stretch while storing mechanical energy. When a spring is stretched, it will uncoil. Even when just partially uncoiled, a spring … Read More

What Are Locking Washers and How Do They Work?

Washers are often used in conjunction with a bolt and nut. A washer is placed through the bolt’s threading, after which it’s secured with a nut. With a washer in place, the load of the fastened object or objects is … Read More

What Are Rubber Bumpers?

While small in size, rubber bumpers offer some big benefits. Countless workplaces rely on industrial machines to conduct their operations. From lathes and milling machines to grinding machines and planers, many of these industrial machines produce powerful vibrations. Rubber bumpers … Read More

What Is an Allen Key?

Not all fasteners require the use of a traditional screwdriver or wrench to install. Some of them are designed with a socketed head that fits an Allen key. Allen keys are small handheld and manually operated tools used for the … Read More

What Are the Different Types of Drive Recesses?

Screws and bolts are designed with a recess so that they can be driven into and out of workpieces. Found on the head, it consists of an indention in a specific shape. There are many different types of drive recesses … Read More

An Introduction to the Parts of a Bolt

Along with screws, bolts are one of the most common types of fasteners. They are used specifically to create a bolted joint. A bolt can be driven into two or more workpieces — or components — to hold them together. … Read More