External Hex, Internal Hex, Internal Torx, External Torx, 6-Point
7 mm, 8 mm, 25 mm, 1-3/8 ", 5/8 "
1-1/2, 3/4, 2-1/2, 1/4, 1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
E7, 5 mm, 8 in, 39 mm, 15/16 in
12-Point, 8-Point, 4-Point, 7-Point
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