3-3/4", 4-5/8", 3-7/8", 4-1/2", 5-3/8"
22 mm, 55 mm, 19 mm, 14 mm, 15 mm
Whitworth, Metric, Imperial, SAE/Metric, SAE
Chrome Vanadium Steel, Aluminium Bronze, Drop Forged Carbon Steel, Beryllium Copper, Alloy Steel
Black Oxide, Mirror, Full Polish, Black Chrome, Satin
ASME B107.100-2010, BS192:1982.
DIN 3113, DIN3113, ASME B107.6
BS192:1982., DIN 3113B