Need strong, reliable threaded inserts for your DIY projects? This 200-piece kit of M3 brass insert nuts has you covered! Each nut is M3 thread size with a 0.5mm pitch, measuring about 4mm in outer diameter and 4mm in length. Made from solid brass, they're rust-proof, heat-resistant, and perfect for embedding into plastic, wood, or molded parts. Install them using an ultrasonic tool, heat insertion, or mold them in during injection. Great for furniture assembly, drawer handles, display cases, shipping crates, electronics enclosures, and tons of other applications. Comes in a handy storage pack so you always have spares. Whether you're a hobbyist, maker, or professional, these inserts provide a sturdy, reusable thread that won't strip out. We guarantee your satisfaction – if there's any issue, just contact us. Order now and make your builds stronger!
