3-3/4", 4-5/8", 3-7/8", 4-1/2", 5-3/8"
22 mm, 55 mm, 19 mm, 14 mm, 36 mm
Imperial, Whitworth, Metric, SAE, SAE/Metric
Chrome Vanadium Steel, Drop Forged Carbon Steel, Aluminium Bronze, Beryllium Copper, Alloy Steel
Black Oxide, Satin, Mirror, Full Polish, Black Chrome
DIN3113, ASME B107.100-2010, BS192:1982.
DIN 3113, ASME B107.6
BS192:1982., DIN 3113.