STAS 8956-1971
CIRCULAR SCREWING DIES FOR GAS-PIPE THREAD WITHOUT THREAD TIGHTENING Dimensions

Standard No.

STAS 8956-1971

Release Date

1972

Published By

RO-ASRO

Latest

STAS 8956-1971

STAS 8956-1971 history

• 1972 STAS 8956-1971 CIRCULAR SCREWING DIES FOR GAS-PIPE THREAD WITHOUT THREAD TIGHTENING Dimensions