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