15-3/8", 13-3/8", 3-3/4", 3-7/8", 4-1/2"
5.5 mm, 21 mm, 55 mm, 26 mm, 36 mm
Whitworth, Imperial, SAE, Metric, SAE/Metric
Aluminium Bronze, Beryllium Copper, Drop Forged Carbon Steel, Chrome Vanadium Steel, Alloy Steel
Chrome, Satin, Mirror, Full Polish, Black Chrome
DIN3113, ASME B107.6., ASME B107.6
BS192:1982., ASME B107.100-2010, DIN 3113B