External Hex, Internal Hex, Internal Torx, 6-Point
3/16 ", 2-1/2 ", 6 mm, 1-1/8 ", 1-3/8 "
1/4, 1-1/2, 1/2, 3/4, 2-1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
1-3/16 in, 3-9/16 in, 8 in, 70 mm, 2-1/2 in
12-Point, 8-Point, External Torx, 7-Point, 4-Point
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