Knurled Brass Insert Nuts M2.5 X 4mm Length And 3.5mm Outer Diameter, Female Thread Embedment Kit, 100 Pcs, Rust Resistant, Ready For Ultrasonic Or Heat Install, Ideal For DIY Enclosures And Electronics

M2.5 Brass Insert Nuts: 4mm long, 3.5mm OD, 100pc kit ✔️ Thread size M2.5x0.45mm, 4mm length, 3.5mm OD, brass, 100pc kit

These knurled brass insert nuts are designed to anchor threaded holes in plastic enclosures and other lightweight electronics projects. They are ideal for DIY enclosures and electronics where strong, durable threads are needed. They accept standard M2.5 fasteners and install with simple methods.

✅ M2.5x0.45mm thread, 4mm length (0.16"), 3.5mm OD (0.138"), +0.02/0" tolerance
✅ Brass, rust resistant with good thermal conductivity
✅ Install by ultrasonic or heat into tapered holes or during molding
✅ No counterbore needed due to guide pilot
✅ 100 pcs pack for DIY enclosures and electronics

💡 What is a brass insert nut used for in electronics enclosures and DIY projects? A handy overview for hobbyists and makers. - Durable threaded anchors for plastic enclosures - Easy install with ultrasonic or heat methods - Improves screw retention and distributes load

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