PandaHall Globleland M3 Brass Metric Threaded Inserts for Plastic Heat Set Insert, Knurled Nut Insert, 3D Printing Injection Molding Press...

Globleland M3 Brass Metric Threaded Inserts for Plastic Heat Set Insert, Knurled Nut Insert, 3D Printing Injection Molding Press Thread Nuts, GoldenSize:
Brass Metric Threaded Inserts: about 4.5mm in diameter, 5.5mm long, hole: 2.5mm, 150pcs;
plastic bead containers: about 6.8x5.2x1.1cm, 1pc.