Fasteners

Screws are often categorized based on their head. Pan head screws have a wide and flat head that resembles a pan, whereas truss head screws have a round head that protrudes out of the surface in which they are installed. … Read More

Are you struggling to remove a nut from a bolt? Normally, you can loosen and remove nuts by twisting them counterclockwise. Over time, however, nuts can fuse to the bolts on which they are installed. Here are several ways to … Read More

Cage nuts offer a convenient fastening solution for appliances, HVAC equipment, lighting, telecommunication and equipment racks. Also known as clip nuts, they consist of two parts: a square nut and a cage. The cage secures the nut while also allowing … Read More

There are hundreds of different types of screws. While most of them feature a pointed tip, some screws feature a cupped tip. Known as cup point set screws, they are designed to be driven completely into the object in which … Read More

Are you planning to buy a tap bolt? Bolts come in a variety of styles, each of which features a unique design that sets it apart from the rest. Tap bolts, for instance, are characterized by a fully threaded shank … Read More

Lockwashers offer an easy and effective way to protect fasteners from vibration-related loosening. Over time, vibrations can cause nuts and bolts to loosen. Lock washers, however, feature teeth that grip to prevent loosening. As you tighten the bolt or nut, … Read More

Screws are easily driven into soft materials like wood, but unfortunately they don’t always stay there. Over time, they may come loose. A screw may gradually work its way out of the pilot hole in which it was originally driven. … Read More