MABLEVI 13 PCS Bolt Nut Extractor Set, 1/2" Drive Impact Lug Nut Remover Socket Tool with Center Punch Bar for Damaged, Frozen, Studs, Rusted, Rounded-Off Bolts, Nuts & Screws

Why choose this Bolt Nut Extractor Set? Each bolt extractor is made of high hardness chrome-molybdenum steel for superior durability and longer life. Can easily extract damaged bolts, nuts, and screws even if they are stripped, rusted, or frozen. The internal thread with reverse spiral flutes design to bite down to provide maximum gripping power, the more you turn, the tighter the socket grips. Standard 1/2-inch drive to let the extractors compatible with common to heavy-duty power tools, drivers, and screwdriver handle tools. The box includes a 10MM drift punch nut removal bar to easily pop a removed nut from your extraction sockets. Heavy-duty blow-molded case for organized storage and easy carry. Specifications: SAE/Metric sizes - 10mm, 12mm, 14mm, 16mm, 17mm, 19mm, 21mm, 22mm, 24mm, 25mm,27mm