Internal Hex, Internal Torx, External Hex
7 mm, 1-1/2 ", 1-1/8 ", 5/8 ", 1 "
1, 2-1/2, 3/4, 3/8, 1-1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
43 mm, 1-3/4 in, 58 mm, 2-7/16 in, 13 mm
12-Point, 8-Point, 7-Point, 6-Point, 4-Point
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