Internal Hex, Internal Torx, External Hex, External Torx
11 mm, 1-1/2 ", 18 mm, 15/16 ", 7/8 "
1/4, 3/8, 1-1/2, 3/4, 1/2
Phosphated, Phosphatized, Gun-metal, Black Phosphate, Black Oxide
8 in, 28 mm, 43 mm, 58 mm, 4-3/4 in
8-Point, 7-Point, 6-Point, 4-Point, 12-Point
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