【Packaging includes】300Pcs M2 M3 M4 M5 M6 Female Thread Knurled Nuts in sufficient quantity for your use, plastic boxes are durable in any way, and all parts are in their compartments to prevent mixing during transportation.
【Various Sizes】This kit include M2*3*3.5—35PCS, M2*4*3.5—35PCS, M2*6*3.5—35PCS, M2*8*3.5—35PCS, M3*6*5—25PCS, M3*8*5—25PCS, M3*10*5—25PCS, M4*6*6—15PS, M4*8*6—15PCS, M4*10*6—15PCS, M5*6*7—10PCS, M5*8*7—10PCS, M5*10*7—10PCS, M6*10*7—5PCS, M6*12*7—5PCS, meet most of your needs.
【High Quality Material】These Female thread knurled nuts are made of durable brass with excellent rust resistance and oxidation resistance to ensure long-term use. at the same time ensures good thermal conductivity.
【Precision production】These inserts are made under strict standards, precise and exquisite, the thread is smooth and clean, knurl is deep and the whole piece is polished and shiny.
【Widely used 】These brass inserts are widely used in 3D printing and other plastic parts such as PLA,PETG,ABS,PPS,PP etc.Threaded insert nuts are widely used in injection molding, for fastening, can be installed in the cone hole by ultrasonic or heat, or in the injection process.