Thread Repair Kit M12x1.5 – Complete Helicoil Insert System

Overview

This M12x1.5 thread repair kit delivers a complete, ready-to-use solution for restoring stripped or damaged metric threads in industrial, automotive, and mechanical applications. The system includes everything needed for professional-grade thread restoration in a single, organized blue plastic storage case with molded compartments. Whether you're servicing engine blocks, hydraulic fittings, or precision machinery, this kit eliminates the need to source individual components. For operations handling multiple thread sizes, consider stocking complementary systems such as M10 metric repair kits or M14 metric repair kits to build comprehensive inventory coverage.

Key Features & Components

• 12 Stainless-Steel Wire Inserts (Helicoil-Style): Precision-wound coil inserts engineered to restore thread strength equal to or exceeding original specifications. Corrosion-resistant construction ensures durability in harsh environments.

• Precision Tap (M12x1.5): Machined flutes for clean thread cutting. Square shank design compatible with standard installation drivers.

• Pilot Drill Bit: Two-flute spiral drill sized to prepare the damaged thread hole for proper insert accommodation.

• Two Installation Drivers: One L-shaped hook driver and one straight driver with ergonomic blue plastic-coated steel handles for secure grip and controlled torque application.

• Tang Breaker Tool: Removes the breakaway tang from each inserted coil after installation, leaving a seamless, finished thread.

• Hex Key: Precision alignment and adjustment support.

• Molded Blue Plastic Storage Case with Clear Lid: Organized compartments keep all components secure and visible. Transparent hinged lid allows quick inventory checks. Snap latch closure and hanging tab enable convenient storage or retail display.

Business Advantages for Resellers

• High Turnover Potential: Thread damage is inevitable in automotive repair, heavy equipment servicing, and industrial maintenance—this kit addresses a recurring need with consistent demand.

• Compact, Attractive Packaging: The molded case with clear lid presents professionally and minimizes storage footprint, maximizing shelf efficiency.

• Multiple Revenue Streams: Stock this kit alongside complementary M10, M14, and other metric sizes to position as a complete thread-repair solution provider.

• Margin Protection: Complete kits command higher margins than individual components; customers prefer one-stop solutions over sourcing parts separately.

• Professional Presentation: The organized case signals quality and thoroughness to end-users, supporting premium positioning and reducing price negotiation.

Technical Specifications

Specification	Detail
Thread Size	M12x1.5 (Metric)
Insert Type	Stainless-Steel Helicoil (Wire Coil)
Quantity of Inserts	12 pieces
Tap Type	Precision-machined, M12x1.5 pitch
Drill Bit	Two-flute spiral design
Installation Method	Manual (hand drivers)
Material – Inserts	Stainless steel (corrosion-resistant)
Material – Tools	High-carbon steel (tap, drill); steel shanks with blue polymer handles
Storage	Blue molded plastic case with clear hinged lid, snap latch, and hanging tab
Condition	New, ready to use

Why Resellers Choose This Kit

Thread repair kits are essential for any shop performing engine overhauls, cylinder head work, transmission repairs, or precision equipment servicing. The M12x1.5 size covers critical fastening points in numerous automotive and industrial applications. By stocking this complete system, you eliminate customer frustration caused by sourcing delays and position your operation as a one-stop solution for professional-grade thread restoration. The quality construction—stainless inserts, precision tap, and thoughtful tooling—ensures customer satisfaction and repeat orders. The transparent, organized case also serves as an effective point-of-sale display tool, encouraging impulse purchases from technicians who recognize immediate value.

Ready to expand your thread repair offering? Order bulk quantities to supply automotive service centers, industrial maintenance shops, and equipment repair facilities. This kit sells itself to professionals who understand the cost and downtime impact of stripped threads.