255 mm, 273 mm, 460 mm, 375 mm, 64 mm
41 mm, 14 mm x 15 mm, 30 mm x 32 mm, 50 mm x 55 mm, 8 BA x 10 BA
Chrome Vanadium Steel, Tool Steel, Drop Forged Carbon Steel, Hardened Steel, Beryllium Copper
Gunmetal, Sand Blasted, Chrome Satin, Black Oxide, Satin
BS2558: 1954, ASME B107.39, DIN 3110, DIN 895, BS 1842 : 1952
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