Internal Hex, Internal Torx, External Hex
2-1/2 ", 1-1/2 ", 16 mm, 35 mm, 1-3/8 "
1/4, 1-1/2, 3/4, 1/2, 3/8
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
1-1/4 in, 58 mm, 39 mm, 17 mm, 2-15/16 in
8-Point, External Torx, 7-Point, 4-Point, 6-Point
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