3-7/8", 4-1/2", 5-3/8", 4-1/4", 5"
14 mm, 30 mm, 13 mm, 5.5 mm, 55 mm
Whitworth, Imperial, SAE, Metric, SAE/Metric
Beryllium Copper, Drop Forged Carbon Steel, Aluminium Bronze, Chrome Vanadium Steel, Alloy Steel
Chrome, Black Oxide, Mirror, Full Polish, Black Chrome
BS192:1982.
DIN 3113, DIN3113, ASME B107.100-2010, ASME B107.6
BS192:1982., ASME B107.6.