Internal Hex, Internal Torx, External Hex, External Torx
2-1/2 ", 5/16 ", 30 mm, 15/16 ", 1-3/8 "
1/4, 2-1/2, 1, 1/2, 1-1/2
Phosphatized, Gun-metal, Phosphated, Black Phosphate, Black Oxide
35 mm, 8 in, 4-1/16 in, 4-1/8 in, 2-15/16 in
6-Point, 7-Point, 4-Point, 12-Point, 8-Point
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