Enhance the durability and reliability of your threaded connections with this high-quality Wire Thread Insert, crafted from corrosion-resistant SUS304 stainless steel. Designed to repair damaged female threads or correct thread processing errors, this wire thread insert provides a strong and precise internal thread that restores functionality and extends the lifespan of your components. Ideal for use in hydraulic machinery, welding equipment, automotive parts, power machinery, furniture, and more, it offers a versatile and efficient solution for thread repair and conversion between metric and inch threaded holes. Key Features: · Premium SUS304 Stainless Steel: Ensures excellent corrosion resistance and durability, preventing breakage during installation and use. · Effective Thread Repair Tool: Perfect for fixing damaged or worn female threads, restoring standard thread dimensions for reliable fastening. · Thread Conversion Capability: Easily converts between metric and inch threaded holes, offering convenience and flexibility for various applications. · High-Strength Diamond-Shaped Wire Design: Made from high-accuracy steel wires with a diamond cross-section, significantly improving thread strength and wear resistance in low-strength materials such as aluminum alloy, zinc alloy, copper, and plastic. · Wide Industrial Application: Commonly used in hydraulic machinery, welding equipment, automotive parts, power machinery, furniture, and other engineering projects requiring thread reinforcement. · Multiple Length Options: Available in various installation lengths (1D to 3D), allowing you to select the appropriate size based on your repair needs for optimal performance. Specifications: · Item Type: Wire Thread Insert · Material: SUS304 Stainless Steel · Model: M3.5 x 0.6 · Thread Specification: M3.5 x 0.6 · Outside Diameter Before Installation: Approx. 4.5-4.8mm (0.18-0.19in) · Drill Bit Diameter: Approx. 3.7mm (0.1in) · Length Options After Installation:  - 1D: Approx. 3.5mm (0.1in)  - 1.5D: Approx. 5.3mm (0.2in)  - 2D: Approx. 7.0mm (0.28in)  - 2.5D: Approx. 8.8mm (0.35in)  - 3D: Approx. 10.5mm (0.4in) · Number of Turns Before Installation Corresponding to Length:  - 1D: 4 turns  - 1.5D: 6.4 turns  - 2D: 8.9 turns  - 2.5D: 11.4 turns  - 3D: 13.9 turns Package Includes: · 1 x Wire Thread Insert (M3.5 x 0.6) This wire thread insert is an essential tool for professionals and DIY enthusiasts seeking a reliable and long-lasting solution to thread repair and reinforcement. Its stainless steel construction and precision design ensure enhanced thread strength, corrosion resistance, and wear protection, making it ideal for restoring and improving threaded holes in various materials and machinery.