4-1/4", 4-5/8", 3-7/8", 4-1/2", 5"
5.5 mm, 22 mm, 55 mm, 19 mm, 15 mm
Whitworth, Imperial, Metric, SAE, SAE/Metric
Beryllium Copper, Chrome Vanadium Steel, Aluminium Bronze, Drop Forged Carbon Steel, Alloy Steel
Satin, Mirror, Full Polish, Black Chrome, Chrome
DIN3113, ASME B107.6., BS192:1982.
DIN 3113, ASME B107.6
BS192:1982., DIN 3113.