Precision Knurled Brass Nuts for Heat Insertion in Plastic

Durability : These brass inserts resist wear and deformation, maintaining thread integrity even after multiple screw insertions and removals. Corrosion Resistance : Brass construction prevents rust and chemical degradation, ideal for indoor and outdoor electronic and mechanical applications. Easy to Use : Install with a soldering iron or heated tool—simply insert into a drilled hole in plastic for an instant, strong thread. Wide Application : Perfect for reinforcing joints in 3D printed models, plastic enclosures, laptop shells, and industrial housings. Threaded Insert Knurled Nuts : Knurled exterior provides superior grip in plastic, preventing rotation and pull-out under load.