M3 Thread Insert, Pack of 120 Press-in Nuts, Brass Embedding Nuts, Knurled Nuts, M3 x 5.7 x 4.6 mm, Threaded Inserts for Parts by Heat or Ultrasonic in 3D Printer Parts
Sufficient quantity: you will receive 120 pieces threaded inserts with specifications M3 x 5.7 x 4.6 mm, sufficient quantity to meet your daily use and replacement needs. Please confirm the required nut size before purchasing.
Easy to carry: comes with a transparent box. You can put the melting thread into the box, which takes up little space, easy to store and easy to carry.
Strong and stable: the threaded insert is made of brass, which has good thermal conductivity and is not easy to deform. The surface is smooth and burr-free and the threads are clear. Diagonal threads ensure a snug fit and increase torque strength.
Easy to use: simply heat the threaded insert 3D pressure and press into the plastic. It can also be installed with a soldering iron or an ultrasonic device.
Multiple use: the press-in nuts are widely used in life and are suitable for 3D printers, digital cameras, computers, circuit board assembly, electronic products and most plastic fasteners, etc.