Withdrawn
ISO 6624-4:2003 specifies the essential dimensional features of half keystone rings made of steel, types HK and HKB, having diameters of from 38 mm up to and including 160 mm, used in reciprocating internal combustion piston engines.
WITHDRAWN
ISO 6624-4:2003
95.99
Withdrawal of Standard
Feb 18, 2016
PUBLISHED
ISO 6624-4:2016