Hex head screws are easy to install with a wrench for a secure hold. Use them with a nut or in tapped holes.

A domed head sits above the surface of your material. Includes screws such as pan, button, binding, and truss head screws.

Commonly used in tight spaces with moving parts, such as grain elevators and other belting systems, elevator bolts have a smooth, low-profile head that provides a flush fit when installed. The neck shape keeps them from turning when tightening a nut.

Thumb screws provide a secure grip for tightening and loosening by hand.

Unlike screws that hold materials together with threads, set screws exert pressure at the tip to hold objects in place.