3-7/8", 4-1/2", 4-1/4", 5", 5-3/8"
17 mm, 5.5 mm, 55 mm, 26 mm, 8 mm
Imperial, Whitworth, SAE, SAE/Metric, Metric
Chrome Vanadium Steel, Beryllium Copper, Drop Forged Carbon Steel, Aluminium Bronze, Alloy Steel
Chrome, Satin, Mirror, Full Polish, Black Chrome
BS192:1982.
DIN 3113, ASME B107.6
BS192:1982., DIN 3113., ASME B107.6., DIN 3113B