3-3/4", 4-3/8", 4-5/8", 3-7/8", 4-1/2"
5.5 mm, 55 mm, 14 mm, 26 mm, 36 mm
Whitworth, Imperial, Metric, SAE, SAE/Metric
Chrome Vanadium Steel, Aluminium Bronze, Beryllium Copper, Drop Forged Carbon Steel, Alloy Steel
Chrome, Satin, Mirror, Full Polish, Black Chrome
ASME B107.6., BS192:1982.
DIN 3113, ASME B107.6
BS192:1982., DIN 3113., DIN3113