Internal Hex, Internal Torx, External Hex
26 mm, 1-1/8 ", 1-5/16 ", 20 mm, 5/8 "
2-1/2, 3/8, 1, 1-1/2, 3/4
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
13/16 in, 30 mm, 3/4 in, 9/16 in, 5/16 in, 1-3/8 in
8-Point, 12-Point, 6-Point, 7-Point, 4-Point
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