SIC Industry Description

Industry: 3452—Bolts, Nuts, Screws, Rivets, and Washers
Establishments primarily engaged in manufacturing metal bolts, nuts, screws, rivets, washers, formed and threaded wire goods, and special industrial fasteners. Rolling mills engaged in manufacturing similar products are classified in Major Group 33; establishments primarily engaged in manufacturing screw machine products are classified in Industry 3451; and those manufacturing plastics fasteners are classified in Industry 3089.

Bolts, metalScrew eyes, metal
Cotter pins, metalScrew hooks
Dowel pins, metalScrews, metal
Gate hooksSpring pins, metal
Lock washersSpring washers, metal
Machine keysToggle bolts, metal
Nuts, metalWashers, metal
Rivets, metalWood screws, metal
Codes Titles Total Marketable US Businesses
3452Bolts, Nuts, Rivets, and Washers881
345200Bolts, nuts, rivets, and washers271
34520000Bolts, nuts, rivets, and washers271
345201Pins172
34520100Pins160
34520101Cotter pins, metal2
34520102Dowel pins, metal6
34520103Spring pins, metal4
345202Washers112
34520200Washers91
34520201Lock washers1
34520202Spring washers, metal2
34520203Washers, metal18
345299Bolts, nuts, rivets, and washers, nec326
34529901Bolts, metal138
34529902Gate hooks4
34529903Machine keys5
34529904Nuts, metal46
34529905Rivets, metal21
34529906Screw eyes and hooks4
34529907Screws, metal106
34529908Wood screws2