External Hex, Internal Hex, Internal Torx, External Torx
25 mm, 1-1/8 ", 1-5/16 ", 5/8 ", 1-3/8 "
1-1/2, 3/4, 3/8, 2-1/2, 1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
3/4 in, 9/16 in, 2-11/16 in, E7, 3-9/16 in, 8 in
12-Point, 8-Point, 4-Point, 7-Point, 6-Point
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