425 mm, 380 mm, 340 mm, 290 mm, 420 mm
12 mm x 13 mm, 5.5 mm x 7 mm, 22 mm, 27 mm x 30 mm, 22 mm x 24 mm
Chrome Vanadium Steel, Chrome Vanadium, Special Steel, Beryllium Copper, Hardened Steel
Tempering Steel, Chrome Plated, Satin, Black Oxide, Chrome Satin
ISO 3318, DIN 838, ANSI B107.9.
ASME B107.4., ANSI B107.9M
ASME B107.4., BS 192 : 1982 & BS 3555 : 1998
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