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