Plain vs Spring Washers: What’s the Difference?

Consisting of a thin donut-shaped plate of metal with a hole in the center, washers are used to distribute the load of a fastener. Fasteners will create a load when driven into an object. With a washer, this load will … Read More

What Is a Hammer Head Screw?

Screws are one of the world’s most commonly used fasteners. Consisting of a solid piece of material with external threading and a head, they are used to fasten objects. When driven into multiple objects, a screw will hold them together. … 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 Is a Hex Cap Screw?

Not all screws have a head with a recessed drive. While recessed drives are common, some screws have a solid hexagonal head. Known as hex cap screws, they are often used in manufacturing and construction applications. To learn more about … Read More

Flat vs Lock Washers: What You Should Know

Consisting of a disc-shaped piece of material with a hole in the middle, washers are often used with bolts. They are typically used to distribute a bolt’s load more evenly to protect the joined workpiece from damage. Prior to driving … Read More

The Beginner’s Guide to Machine Screws

Machines are often held together with fasteners, one of the most common types being machine screws. From engines and appliances to industrial lathes and milling machines, countless machines contain machine screws. These otherwise simple fasteners join two or more parts. … Read More

What Are the Different Types of Nails?

Nails are fasteners consisting of a smooth cylindrical-shaped piece of metal. They have a sharp point on one end and a flat head on the opposite end. This otherwise basic design allows them to be easily driven into wooden structures … Read More