5-7/8", 3-3/4", 3-7/8", 4-1/2", 4-1/4"
5.5 mm, 55 mm, 19 mm, 26 mm, 15 mm
Whitworth, Metric, Imperial, SAE, SAE/Metric
Beryllium Copper, Chrome Vanadium Steel, Drop Forged Carbon Steel, Aluminium Bronze, Alloy Steel
Chrome, Satin, Mirror, Full Polish, Black Chrome
DIN 3113., BS192:1982.
DIN 3113, DIN3113, ASME B107.6., ASME B107.6
BS192:1982.