15-3/8", 13-3/8", 3-3/4", 4-1/4", 3-7/8"
21 mm, 55 mm, 14 mm, 26 mm, 36 mm
Whitworth, Imperial, SAE, Metric, SAE/Metric
Beryllium Copper, Chrome Vanadium Steel, Drop Forged Carbon Steel, Aluminium Bronze, Alloy Steel
Chrome, Satin, Mirror, Full Polish, Black Chrome
DIN 3113., BS192:1982.
DIN 3113, DIN3113, DIN 3113B, ASME B107.6.