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