15-3/8", 13-3/8", 3-3/4", 4-5/8", 3-7/8"
13 mm, 30 mm, 5.5 mm, 55 mm, 36 mm
Whitworth, Imperial, Metric, SAE, SAE/Metric
Beryllium Copper, Drop Forged Carbon Steel, Chrome Vanadium Steel, Aluminium Bronze, Alloy Steel
Chrome, Black Oxide, Mirror, Full Polish, Black Chrome
DIN 3113B, DIN 3113., ASME B107.6
BS192:1982., ASME B107.6., DIN3113