Internal Hex, Internal Torx, External Hex, External Torx, 6-Point
7/16 ", 1-1/2 ", 9 mm, 5/8 ", 15/16 "
3/8, 1/4, 2-1/2, 1/2, 1-1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
1-9/16 in, 3-9/16 in, 1-1/8 in, 8 in, 13 mm
12-Point, 7-Point, 4-Point, 8-Point
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