External Hex, Internal Hex, Internal Torx
4 mm, 30 mm, 1-1/8 ", 5.5 mm, 5/8 "
1-1/2, 2-1/2, 3/4, 1, 3/8
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
8 in, 3/4 in, 9/16 in, 39 mm, 26 mm, 15/16 in
External Torx, 8-Point, 7-Point, 6-Point, 4-Point
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