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
Whitworth, Imperial, Metric, SAE/Metric, SAE
Chrome Vanadium Steel, Drop Forged Carbon Steel, Beryllium Copper, Aluminium Bronze, Alloy Steel
Black Oxide, Mirror, Full Polish, Satin, Black Chrome
ASME B107.100-2010, BS192:1982.
DIN 3113, DIN 3113., DIN3113, ASME B107.6
BS192:1982.