15pc Bolt Nut Extractor Twist Socket Set 3/8" & 1/2" Drive Damaged Stud Remover

Sizes 9 to 19mm are all 3/8" drive. Sizes 21, 24, 27mm are all 1/2" drive. Will fit heads sized 9, 10, 11, 12, 13, 14, 15, 16, 17, 19, 21, 24 and 27mm.

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