Hex Nut Din934

DIN934 hex nut is the most widely used standard metric hexagonal nut, matched with DIN933, DIN931 hex bolts for fastening connection.

Materials & Surface Treatment: Carbon steel grades 4.8, 8.8, 10.9, 12.9; 304 and 316 stainless steel. Available finishes: zinc plating, black oxide, hot-dip galvanizing and passivation for anti-rust. Sizes cover M1.6-M52, custom sizes acceptable.

Features: Regular six-sided structure for easy tightening with spanners and sockets; precise internal thread ensures smooth assembly and firm locking; uniform thickness and flat bearing surface for even load distribution.

Selling Points: Universal matching with standard bolts; diversified materials fit indoor, outdoor and corrosive environments; large in-stock standard sizes, low MOQ, OEM service and factory direct wholesale cost. Strict dimensional inspection guarantees stable quality for bulk export.

Applications: Machinery, automotive, steel construction, electrical cabinets, molds, railings, marine equipment and all general industrial assembly projects.