Internal Hex, Internal Torx, External Hex, External Torx, 6-Point
1-1/8 ", 1-5/16 ", 5.5 mm, 5/8 ", 15/16 "
1/2, 3/4, 3/8, 1-1/2, 1/4
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
13/16 in, 1-3/16 in, E7, 8 in, 11/16 in
8-Point, 7-Point, 12-Point, 4-Point
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