M3 Threaded Inserts, M3 x 4mm x 5mm Metric knurled Nuts, 3D Printing Brass Nuts Female Threaded Inserts Brass Heat Set Insert Embedment Nut, 100 PCS

الوصف

M3 Threaded Inserts, M3 x 4mm x 5mm Metric knurled Nuts, 3D Printing Brass Nuts Female Threaded Inserts Brass Heat Set Insert Embedment Nut, 100 PCS