Internal Hex, Internal Torx, External Hex
11/16 ", 2-1/2 ", 1-1/2 ", 5/8 ", 15/16 "
1-1/2, 2-1/2, 1/2, 3/8, 1
Phosphatized, Phosphated, Gun-metal, Black Phosphate, Black Oxide
8 in, 70 mm, 4-1/8 in, 3/4 in, 9/16 in, 1-1/2 in
8-Point, 7-Point, 4-Point, 12-Point, 6-Point
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