Brass Knurled Nuts can be used for all thermoplastic, including PLA, PETG, ABS, PP, etc. They are widely used in 3D-printed objects, injection-molded plastic parts, automotive plastic housings, laptop housings, circuit board assembly, and electronics.SpecificationColor: GoldMaterial: BrassThread Size: M3Pitch: 0.5 mm / 0.02 inchTotal Size: 5 x 6 mm / 0.2 x 0.24 inch (OD x H)Packing List: 100 Pcs x Threaded InsertsAdvantageReliable Brass - Plastic thread inserts are made of solid brass, which has excellent thermal conductivity, corrosion resistance, resistance to breakage and deformation, and are strong and will not rust.
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