3-3/4", 4-1/4", 3-7/8", 4-1/2", 5-3/8"
13 mm, 5.5 mm, 22 mm, 55 mm, 26 mm
Imperial, Whitworth, Metric, SAE, SAE/Metric
Beryllium Copper, Aluminium Bronze, Chrome Vanadium Steel, Drop Forged Carbon Steel, Alloy Steel
Chrome, Satin, Mirror, Full Polish, Black Chrome
DIN 3113., ASME B107.6., BS192:1982.
DIN 3113, ASME B107.6
BS192:1982., ASME B107.100-2010