3-3/4", 4-1/4", 3-7/8", 4-1/2", 5-3/8"
5.5 mm, 22 mm, 55 mm, 14 mm, 26 mm
Whitworth, Imperial, SAE, Metric, SAE/Metric
Beryllium Copper, Chrome Vanadium Steel, Aluminium Bronze, Drop Forged Carbon Steel, Alloy Steel
Satin, Mirror, Full Polish, Black Chrome, Black Oxide
ASME B107.6., ASME B107.6
BS192:1982., DIN 3113B, DIN3113, DIN 3113.