TONDA Bolt Extractor Kit, Stripped Bolt Remover, 16 Piece, 1/4"-3/4"

COMPLETE & ORGANIZED SET: Includes a durable storage case and a pair of grip gloves. The case keeps the 16-piece tool set organized and protected for convenient storage in your garage, workshop, or vehicle. HEAVY-DUTY CR-MO STEEL: Made from heat-treated chrome molybdenum alloy steel for strength and durability in high-torque applications. The gray oxide finish helps resist corrosion and surface wear. 3/8" DRIVE & ACCESSORIES: Includes 2 × 3/8" hex adapters and a 3.1" knock-out pin. The adapters provide additional connection options, while the pin helps remove extractors after use. 13 EXTRACTOR SOCKET SIZES: Includes 1/4", 5/16" (8mm), 3/8", 10mm, 7/16" (11mm), 12mm, 1/2", 13mm, 9/16" (14mm), 5/8" (16mm), 17mm, 11/16", and 3/4" (19mm). AGGRESSIVE SPIRAL GRIP: Reverse spiral flutes are designed to bite into damaged fasteners as torque is applied, helping loosen stripped, rounded, rusted, or stuck bolts and nuts.