319 mm, 188 mm, 165 mm, 236 mm, 227 mm
21 mm x 23 mm, 11/16" x 3/4", 1 5/16" x 1 1/2", 12 mm x 13 mm, 16 mm x 17 mm
Drop Forged Carbon Steel, Aluminium Bronze, Hardened Steel, Chrome Vanadium Steel, Beryllium Copper
Mirror Finish, Satin, Black Oxide, Chrome Satin, Mirror Polished
BS 192 :1982
DIN 3110, EN 60900:2012
VDE 0680/201, DIN 3110, DIN133, DIN 133
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