Hex Nuts screw onto male-threaded fasteners in non-locking applications. They feature six flat sides that allow for installation with wrenches or other tools. They come in different finishes and grades for various applications. Hex nuts are available in both standard and bulk pack quantities.

Hexagon Nuts are common nuts, used with bolts, set screws, studs, threaded rods and on any other fastener that has machine screw threads, used primarily in machinery and equipment.