3-3/4", 4-5/8", 3-7/8", 4-1/2", 4-3/8"
55 mm, 19 mm, 14 mm, 26 mm, 8 mm
Imperial, Whitworth, Metric, SAE/Metric, SAE
Chrome Vanadium Steel, Drop Forged Carbon Steel, Beryllium Copper, Aluminium Bronze, Alloy Steel
Chrome, Black Oxide, Mirror, Full Polish, Black Chrome
ASME B107.100-2010, BS192:1982.
DIN 3113, ASME B107.6., ASME B107.6
BS192:1982., DIN 3113.