





uxcell Knurled Insert Nuts - 100Pcs M3 x 4mm Length x 4mm OD Female Thread Brass Threaded Insert Embedment Nut for 3D Printer
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Product Details
[Size] - Thread Size: M3; Pitch: 0.5mm; Length: 4mm / 0.16"; Outer Diameter: 4mm / 0.16"; Package Content: 100 Pcs x Knurled Insert Nuts
[Material] - Made of brass material, high hardness and durable. Provides good mechanical properties with increased corrosion and heat resistance
[Feature] - It can be installed into a plastic matrix by ultrasound or heat during the injection molding process.
[Easy to Install] - The knurled insert nut has a guide, so no countersink is required. The surface is smooth, firm and even, and easy to install.
[Application] - Can be widely used in 3D printing injection molding to achieve tight fixation.