15-3/8", 13-3/8", 3-3/4", 4", 3-7/8"
30 mm, 17 mm, 5.5 mm, 21 mm, 55 mm
Whitworth, Imperial, Metric, SAE, SAE/Metric
Chrome Vanadium Steel, Beryllium Copper, Drop Forged Carbon Steel, Aluminium Bronze, Alloy Steel
Chrome, Satin, Mirror, Full Polish, Black Chrome
BS192:1982.
DIN 3113, DIN3113, ASME B107.6
BS192:1982., ASME B107.100-2010, DIN 3113.