Internal Hex, Internal Torx, External Hex
9 mm, 9/16 ", 5.5 mm, 5/8 ", 7/8 "
1-1/2, 3/4, 1, 3/8, 2-1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
1-1/4 in, 70 mm, 39 mm, 17 mm, 7/8 in
12-Point, External Torx, 6-Point, 4-Point, 7-Point
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