ISO 12126:2012Published

Prevailing torque type all-metal hexagon nuts with flange with metric fine pitch thread, style 2 — Product grades A and B

Écrous hexagonaux à embase, autofreinés, tout métal, à filetage métrique à pas fin, style 2 — Grades A et B

Abstract / scope

ISO 12126:2012 specifies the characteristics of prevailing torque type all metal hexagon nuts with flange (style 2), and metric fine pitch thread with nominal thread diameters from 8 mm up to and including 20 mm, in product grade A for diameter sizes less than or equal to 16 mm and product grade B for diameter sizes greater than 16 mm, and with property classes 6, 8 and 10.

Life cycle

Replaces

ISO 12126:1997WithdrawnPrevailing torque type all-metal hexagon nuts with flange with metric fine pitch thread — Product grades A and BInternational Standard · Published 30 Oct 1997 · ISO/TC 2/SC 12

Replaced by

ISO/DIS 12126Deleted (project abandoned)Prevailing torque (all-metal) hexagon high nuts with flange, with fine pitch thread — Product grades A and BInternational Standard · ISO/TC 2/SC 12 ISO/PWI 12126Deleted (project abandoned)Prevailing torque (all-metal) hexagon high nuts with flange, with fine pitch thread — Product grades A and BInternational Standard · ISO/TC 2/SC 12