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