External Hex, Internal Hex, Internal Torx
Hex 35 mm x Square 17 mm, 2-3/4 ", 2-1/4 ", 2-1/2 ", 25 mm
1, 1/2, 1-1/2, 3/4, 2-1/2
Phosphated, Phosphatized, Gun-metal, Black Phosphate, Black Oxide
8 in, 43 mm, 58 mm, 2-1/2 in, 2-7/16 in
External Torx, 4-Point, 12-Point, 7-Point, 6-Point
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