4-1/4", 3-7/8", 4-1/2", 4-3/8", 5-3/8"
17 mm, 5.5 mm, 55 mm, 14 mm, 36 mm
Imperial, Whitworth, SAE, Metric, SAE/Metric
Chrome Vanadium Steel, Aluminium Bronze, Beryllium Copper, Drop Forged Carbon Steel, Alloy Steel
Chrome, Mirror, Full Polish, Satin, Black Chrome
DIN 3113B, BS192:1982.
DIN 3113, ASME B107.6
BS192:1982., DIN3113, ASME B107.6.