External Hex, Internal Hex, Internal Torx
2-1/2 ", 1 ", 1-5/16 ", 1-3/8 ", 5/8 "
3/4, 1/2, 1-1/2, 2-1/2, 3/8
Phosphatized, Gun-metal, Phosphated, Black Oxide, Black Phosphate
1-13/16 in, 3-9/16 in, 8 in, 58 mm, 5/16 in
12-Point, External Torx, 7-Point, 6-Point, 8-Point
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