NAICS 332722 — Bolt, Nut, Screw, Rivet, and Washer Manufacturing 
BEA sector: Turned product and screw, nut, and bolt manufacturing
Activity: Bolts, metal, manufacturing
Activity: Cotter pins, metal, manufacturing
Activity: Dowel pins, metal, manufacturing
Activity: Hook and eye latches, metal, manufacturing
Activity: Hooks (i.e., general purpose fasteners), metal, manufacturing
Activity: Hooks, metal screw, manufacturing
Activity: Hose clamps, metal, manufacturing
Activity: Lock washers, metal, manufacturing
Activity: Machine keys, metal, manufacturing
Activity: Nuts, metal, manufacturing
Activity: Rivets, metal, manufacturing
Activity: Screw eyes, metal, manufacturing
Activity: Screws, metal, manufacturing
Activity: Spring pins, metal, manufacturing
Activity: Spring washers, metal, manufacturing
Activity: Toggle bolts, metal, manufacturing
Activity: Turnbuckles, metal, manufacturing
Activity: Washers, metal, manufacturing