These nuts have a locking feature to resist loosening.

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

Cover and protect threads while providing a finished appearance.

Large flat sides make these nuts easy to grip with a wrench and keep them from rotating in channels and square holes.

Also known as blind inserts, rivet nuts can be installed in thin material when you have access to only one side.

Also known as Allen nuts, use these nuts with socket head cap screws in recessed holes and tight spaces that don't have enough clearance for a wrench.

Snap these nuts into square holes in thin materials.

A molded-in seal prevents leaks and seals out contaminants.

Push the button to disengage the threads for quick adjustments on threaded rods.

Combine these setup studs with T-slot nuts, flanged nuts, setup clamps, or setup blocks to clamp and hold workpieces, vises, and other objects onto your fixturing table. Also known as double-ended studs, they have threads on both ends.

Use these handles for quick assembly and disassembly. Their offset grip provides leverage, making them a good alternative to wing nuts.