TOP-VIGOR 6 Pcs Thread Adapters Sleeve Reducing Nut, M12 x 1.75 Male to M8 x 1.25 Female Repairing Insert Nut Screw Reducer 303 Stainless Steel for Metal & Automotive Fixes (24mm Long)

• 【Precise Thread Repair & Conversion】These heavy-duty threaded inserts provide a professional solution to repair stripped or damaged M12 threads. They convert the hole to a sturdy M8 internal thread, restoring strength and function. An essential part of any serious thread repair kit
• 【High-Strength 303 Stainless Steel Construction】Manufactured from durable 303 stainless steel, these inserts offer superior corrosion resistance and high tensile strength. They outperform the original material, ensuring a long-lasting, vibration-resistant fix suitable for demanding metal and automotive applications
• 【Designed for Metalwork & Tough Applications】Ideal for use in metal components, machinery, and automotive parts. Commonly used for repairing engine mounts, brackets, and manifolds. Also serves as a solid thread adapter in fabrication projects
• 【Solid Insert Design for Maximum Reliability】Unlike wire coils, these are solid one-piece insert nuts. This design prevents pull-out, handles higher torque, and provides a permanent repair
• 【Complete Kit with Specifications】Each insert measures 24mm in length with an M12 external thread. Package includes 6 pieces. Check your M12 thread pitch is 1.75 before purchasing

Professional-Grade Thread Restoration Solution Facing a costly replacement due to a damaged M12 thread? Our thread repair inserts offer an industrial-strength fix. This kit of 6 solid stainless steel adapters permanently converts a compromised M12*1.75 thread into a like-new M8*1.25 internal thread, often stronger than the original. Why This Insert is the Superior Choice: Durability You Can Trust: Made from 303 stainless steel, these inserts resist rust, corrosion, and wear, making them perfect for engines, machinery, and outdoor equipment. A Permanent Fix: The solid sleeve design is a reliable thread repair method, ideal for spark plug port repairs or any high-stress area where a secure metal-to-metal connection is critical. Wide-Ranging Application: A versatile thread adapter and repair solution for garages, workshops, and industry. Use it to salvage expensive metal parts, adapt thread sizes in custom fabrications, or keep a reliable thread repair kit stocked. Installation is Straightforward: Using a tool or bolt, screw the insert into the hole until flush. Your component now has a robust new M8 thread ready for use. Specifications & Contents: External Thread: M12*1.75 (Non-standard fine pitch) Internal Thread: M8*1.25 Length: 24mm Material: 303 Stainless Steel Finish: Silver Quantity: 6 insert nuts