Internal Hex, Internal Torx, External Hex, External Torx
11 mm, 30 mm, 5/8 ", 15/16 ", 1-3/8 "
1/2, 3/8, 2-1/2, 1/4, 1-1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
1-3/8 in, 13 mm, 7/16 in, 2-15/16 in, 11/16 in
4-Point, 7-Point, 12-Point, 8-Point, 6-Point
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