Internal Hex, Internal Torx, External Hex, External Torx
1-5/16 ", 15/16 ", 1-3/8 ", 1-1/4 ", 46 mm
1, 2-1/2, 1/2, 3/4, 1-1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
37 mm, 5 mm, 8 in, 13/16 in, 3-3/8 in
6-Point, 7-Point, 4-Point, 12-Point, 8-Point
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