Thanksgiving Schedule
Bolt Depot is closed for Thanksgiving. Orders placed over the holiday will ship on Friday November 27th.

COVID-19 Update:
Bolt Depot is currently shipping orders. Delays by our carriers are possible, including express shipping options. Special procedures are in place for customer pickups. For more details, see our COVID-19 Response.

US Fasteners

Combination truss head

Machine screws

Screws with machine threads for use with a nut or in a tapped hole.
Sex bolt & Mating screw

Sex bolts & Mating screws

Sex bolts resemble machine screws, but with internal threads, and can be used with either specialized mating screws or standard machine screws. Also known as barrel nuts and Chicago bolts.