10PC SCREW EXTRACTOR SETHex head multi-spline extractors to remove broken studs, pipes, set screws, grease fittings, etcFull-length flutes provide easier extractor starting.Can be used with hand sockets and wrenches.Sizes: 3, 4, 5, 5.5, 6, 7, 8, 9, 10, 11Also suitable for screws in inch sizes: 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32"Drive: 6 point 13mm (1/2")
