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