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 Washers904
345200Bolts, nuts, rivets, and washers275
34520000Bolts, nuts, rivets, and washers275
345201Pins173
34520100Pins158
34520101Cotter pins, metal3
34520102Dowel pins, metal7
34520103Spring pins, metal5
345202Washers120
34520200Washers97
34520201Lock washers2
34520202Spring washers, metal3
34520203Washers, metal18
345299Bolts, nuts, rivets, and washers, nec336
34529901Bolts, metal142
34529902Gate hooks4
34529903Machine keys5
34529904Nuts, metal46
34529905Rivets, metal23
34529906Screw eyes and hooks4
34529907Screws, metal110
34529908Wood screws2