Specification Brand : Bemaka BulletPoint1 : Product introduce: 100PCS Threaded Inserts for Plastic (M3x5.7x4.6mm); Sufficient quantity to meet your daily application of 3D printing. BulletPoint2 : Material: These m3 heat set inserts are made of brass, wear resistance, corrosion resistance, strong oxidation resistance, good thermal conductivity. The reverse spiral knurled nut ensures a high balance between tightening and loosening, this makes the insertion more stable. BulletPoint3 : Easy to Use: The external knurling design prevents it from falling off when rotating. So that it can be more firmly fixed on the pressure components. Brass inserts can be easily inserted into holes by heating, ultrasound or injection molding. BulletPoint4 : Wide Application: These nut inserts are suitable for various plastic parts, for PC, PA, PLA, ABS, PPS, etc. These brass inserts are also suitable for 3D printing components, electrical molding machines, car plastic casings etc. BulletPoint5 : Product content: 100PCS M3 Threaded Insert(M3x5.7x4.6mm) DriveSystem : Spline ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 728456084824 ExternallyAssignedProductIdentifier2 : 0728456084824 FinishType : Polished ItemName : Bemaka 100PCS M3 Threaded Inserts for Plastic, M3 Heat Set Insert for 3D Printing Components, M3x5.7x4.6mm Metric Knurled Brass Nuts Inserts ItemPackageDimensions_Height : 7.8994 centimeters ItemPackageDimensions_Length : 0.7874 centimeters ItemPackageDimensions_Width : 5.7912 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hardware-nut-inserts Manufacturer : Bemaka Material : Brass MetalType : Brass ModelNumber : TTPBSBPN-19-R10 NumberOfItems : 1 NumberOfPieces : 100 PartNumber : H-069-100PCS ProductDescription : M3 Threaded Inserts for Plastic,M3x5.7x4.6mm Brass Nuts Inserts, M3 Heat Set Inserts for 3D Printing Components, total 100PCS ProductSiteLaunchDate : 2024-04-15T06:00:01.096Z Size : M3x5.7x4.6 SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 31161700