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