US PRO Bolt Stud Extractor Set Damaged Heads Nut Style Sockets 11pc 9mm - 19mm
Sizes 9, 10, 11, 12, 13, 14, 15, 16, 17, 19mm. Includes 7mm x 90mm round bar. These screw extractors enable rounded or rusted hexagonal nuts, bolts or screws to be removed.