3-3/4", 4-1/4", 3-7/8", 4-1/2", 4-3/8"
22 mm, 55 mm, 14 mm, 26 mm, 8 mm
Metric, Whitworth, Imperial, SAE, SAE/Metric
Beryllium Copper, Drop Forged Carbon Steel, Chrome Vanadium Steel, Aluminium Bronze, Alloy Steel
Chrome, Black Oxide, Mirror, Full Polish, Black Chrome
BS192:1982.
DIN 3113, ASME B107.6
BS192:1982., DIN3113, ASME B107.100-2010, ASME B107.6.