ONORM ISO 691:1986
Wrench and socket openings; metric series; tolerances for general use

Standard No.

ONORM ISO 691:1986

Release Date

1986

Published By

AT-ON

Latest

ONORM ISO 691:1986

ONORM ISO 691:1986 history

• 1986 ONORM ISO 691:1986 Wrench and socket openings; metric series; tolerances for general use