Internal Hex, Internal Torx, External Hex
1-1/8 ", 1/4 ", 5/8 ", 35 mm, 1-3/8 "
1-1/2, 3/8, 1, 2-1/2, 3/4
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
8 in, 28 mm, 58 mm, 5/8 in, 3/4 in, 9/16 in
8-Point, External Torx, 12-Point, 6-Point, 7-Point
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