Internal Hex, Internal Torx, External Hex
9/32 ", 2-1/2 ", 7/16 ", 9/16 ", 5/8 "
2-1/2, 1-1/2, 3/8, 3/4, 1
Phosphatized, Gun-metal, Phosphated, Black Oxide, Black Phosphate
1-1/8 in, 8 in, 11/16 in, 13 mm, 2-15/16 in
6-Point, External Torx, 12-Point, 4-Point, 7-Point
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