Description: Material - Our 3D printing nuts are made of brass material, with strong wear resistance, fine workmanship, beautiful appearance, corrosion resistance, heat resistance, high low-temperature strength, good mechanical properties, and strong and durable. You can use them for a long time. Design - Our nut inserts are designed with a cylindrical style for easy handling. The rounded strip design has a high profile and better load-bearing surface, ensuring a secure hold and evenly distributing the load. The unique groove knurling texture will not scratch your precious 3D printed parts; the smaller diameter at the front end of the nut allows it to be inserted precisely into the 3D printed hole; the angled thread knurling increases torque resistance for a secure hold. Easy to Install - These knurled nuts can be easily installed into the tapered holes of the target printer by heating or injection molding. Very convenient to use. Wide Application - These nut inserts can be inserted into various thermo plastics such as PLA, PETG, ABS, PP, PA, etc. They provide a reliable and durable solution for installation on 3D printers, electric molding machines, electric injection molding, automotive plastic housings, or laptop plastic housings. Specification: Material: Brass Color: Brass Size (Thread Diameter x Total Length x Outer Diameter x Pitch) & Package Content: M2x2x3.2x0.4mm - 26Pcs; M2x4x3.2x0.4mm - 26Pcs; M2x6x3.2x0.4mm - 26Pcs; M2.5x2.5x3.5x0.45mm - 26Pcs; M2.5x4x3.5x0.45mm - 26Pcs; M2.5x6x3.5x0.45mm - 26Pcs; M3x4x4.2x0.5mm - 18Pcs; M3x6x4.2x0.5mm - 18Pcs; M3x8x4.2x0.5mm - 18Pcs; M3x10x4.2x0.5mm - 18Pcs; M4x4x6x0.7mm - 20Pcs; M4x6x6x0.7mm - 20Pcs; M4x8x6x0.7mm - 20Pcs; M4x10x6x0.7mm - 20Pcs; M5x6x7x0.8mm - 8Pcs; M5x8x7x0.8mm - 8Pcs; M5x10x7x0.8mm - 8Pcs; M6x6x8x1mm - 6Pcs; M6x8x8x1mm - 6Pcs; M6x10x8x1mm - 6Pcs
