15-3/8", 13-3/8", 3-3/4", 4-3/8", 3-7/8"
21 mm, 5.5 mm, 22 mm, 55 mm, 36 mm
Whitworth, Imperial, Metric, SAE/Metric, SAE
Chrome Vanadium Steel, Aluminium Bronze, Drop Forged Carbon Steel, Beryllium Copper, Alloy Steel
Chrome, Satin, Mirror, Full Polish, Black Chrome
DIN 3113B, BS192:1982.
DIN 3113, DIN 3113., ASME B107.6
BS192:1982., ASME B107.6.