17PCS 1/2" Drive Deep Bolt Extractor Set (85mm Length), Cr-Mo Steel Spiral Socket Set for Removing Damaged, Frozen, Rusted, Stripped & Rounded-Off Bolts, Nuts & Screws

Professional 17PCS Deep Bolt Extractor Set – Built for Tough Jobs This 17-piece bolt extractor set is designed for removing damaged, rusted, stripped, frozen, or rounded-off bolts, nuts, and screws with ease. Featuring an extra deep 85mm design, it allows access to recessed fasteners that standard extractors cannot reach. Constructed from premium chrome molybdenum (Cr-Mo) steel, this set offers exceptional strength, durability, and long-lasting performance. The black oxide coating provides enhanced corrosion resistance, making it ideal for heavy-duty use in automotive repair, construction, and mechanical applications. The reverse spiral flute design ensures maximum gripping power by biting tightly into damaged fasteners. As more torque is applied, the grip becomes stronger, minimizing slippage and preventing further damage. This complete 17PCS set includes a wide range of metric sizes (8mm–27mm), along with a knockout pin and a 1/2" hex adapter for versatile use with impact tools, ratchets, and hand tools. Perfect for professional mechanics, DIY enthusiasts, and anyone dealing with stubborn or damaged fasteners.

• 【85MM EXTRA DEEP REACH】Upgraded 85mm deep well design easily reaches recessed, stuck, or hard-to-access fasteners where standard extractors fail. Perfect for removing damaged, rusted, frozen, stripped, and rounded-off bolts, nuts, and screws in tight spaces.
• 【HEAVY DUTY CR-MO STEEL】Constructed from premium chrome molybdenum (Cr-Mo) steel for maximum strength and durability. The black oxide finish enhances corrosion resistance and ensures long-lasting performance even under high torque applications.
• 【AGGRESSIVE SPIRAL GRIP】Precision-engineered reverse spiral flutes bite tightly into worn fasteners, delivering superior gripping power. The more you turn, the tighter the grip—effectively preventing slipping and fastener breakage.
• 【17PCS FULL METRIC SET】Includes 14 extractor sockets: 8mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 19mm, 21mm, 22mm, 24mm, 27mm; plus 1 knockout pin and 1/2" hex adapter. Covers a wide range of metric sizes, making it ideal for automotive repair, mechanic work, and household maintenance.
• 【VERSATILE & IMPACT READY】1/2" drive design works with impact wrench, ratchet, breaker bar, and hand tools. Suitable for professional mechanics and DIY users. Comes with a storage solution for easy organization and portability.