Enhance the durability and functionality of your threaded connections with this premium Thread Repair Insert, crafted from high-quality SUS304 stainless steel for excellent corrosion resistance and long-lasting performance. Designed to restore damaged or incorrectly processed female threaded holes, this wire thread insert provides a reliable and precise solution for thread repair and reinforcement. Key Features: · **Premium SUS304 Stainless Steel Material:** Offers superior corrosion resistance and durability, ensuring the insert will not easily break during installation or use, making it ideal for long-term repairs. · **Standard M12 x 1.5 Thread Specification:** Features clear, accurate threading that facilitates smooth thread engagement and precise restoration of worn or damaged threads. · **Versatile Length Options:** Available in multiple lengths (1D, 1.5D, 2D, 2.5D) to suit various repair needs, where length corresponds to multiples of the thread diameter for customized installation depth. · **Effective Thread Restoration:** Perfectly repairs damaged female threaded holes caused by thread processing errors, significantly improving thread strength and wear resistance. · **Wide Industrial Applications:** Commonly used in hydraulic machinery, welding equipment, automotive parts, power machinery, furniture, and other mechanical assemblies requiring thread reinforcement. · **Detailed Specifications for Accurate Installation:** Includes precise measurements such as outside diameter before installation (approx. 14.3-14.8mm), drill bit diameter (approx. 12.4mm), and number of turns required for different insert lengths, ensuring ease of use and compatibility. · **High-Strength Diamond-Shaped Wire Design:** Constructed from high-accuracy diamond cross-section steel wire, this insert enhances the mechanical strength of threads in low-strength base materials like aluminum alloy, zinc alloy, copper, and plastic. Specifications: · Material: SUS304 Stainless Steel · Model: M12 x 1.5 · Thread Specification: M12 x 1.5 · Outside Diameter Before Installation: Approx. 14.3-14.8mm (0.56-0.58in) · Drill Bit Diameter: Approx. 12.4mm (0.5in) · Lengths and Turns Before Installation:  - 1D Length: Approx. 12mm (0.5in), 6.2 turns  - 1.5D Length: Approx. 18mm (0.7in), 9.8 turns  - 2D Length: Approx. 24mm (0.9in), 13.5 turns  - 2.5D Length: Approx. 30mm (1.2in), 17.1 turns Package Includes: · 1 x Thread Repair Insert (M12 x 1.5) This Thread Repair Insert is an essential fastening component designed to restore and reinforce internal threads with ease and precision. Its robust stainless steel construction and clear threading make it a dependable choice for industrial and mechanical thread repairs, ensuring enhanced thread life and improved connection strength across various applications.