Standards
[CURRENT]
VG 85522
VG 85522
Cock wrenches, box wrenches; Text in German and English
Title (German)
Hahnschlüssel, Ringschlüssel; Text Deutsch und Englisch
Overview
This standard specifies the design, dimensions and materials for cock wrenches and box wrenches of fittings. Cock wrenches and box wrenches according to this standard are applied in submarines. They are mounted on the spindle fitting and facilitate the turning of the spindle for closing and opening the fitting.