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Built with precision external self-tapping threads, these wood insert nuts effortlessly cut clean channels into wooden materials for a tight, interference-free fit. Featuring a standard hex drive design, the inserts deliver stable, uniform force during installation for flush, secure seating without tilting or surface damage. Made of high-quality carbon steel with superior hardness and tensile strength, they offer excellent wear resistance and anti-corrosion performance to ensure long-lasting fastening stability in daily use. Ideal for furniture assembly, woodworking projects, cabinet repair, fixture installation, and homemade wood structure reinforcement, these versatile threaded inserts are essential fastener accessories for all kinds of home and industrial wood repair tasks.

High-Strength Carbon Steel: Built from premium zinc-plated carbon steel, offering excellent strength, wear resistance, and corrosion protection for demanding applications
Precision Machined Threads: Internal and external threads are accurately cut to ensure smooth engagement and proper alignment, reducing the risk of crooked or loose bolts
Easy Installation with Drill Guide: Recommended drill size: Softwood: 3/8" (9.4mm) Hardwood: 25/64" (9.8mm) Avoid undersized holes to prevent splitting. Install using the included hex tool
Ideal for Light-Duty Applications: Perfect for small furniture, drawers, cabinets, and lightweight wood connections where a compact insert is needed
Size Details: Internal Thread: 1/4"-20; Length: 10mm. Recommended hole depth: ≥12mm for proper seating