M3 Gewindeeinsatz für Kunststoff (50 Stk.)

Pack of 50 threaded inserts for plastic. The inserts are very practical if you need to create a metric thread for an M3 screw in a 3D printed part. The inserts have an M3 thread and are 3 - 5mm long (depending on the variant). You will insert the insert into the prepared hole in the 3D print using a hot soldering tip preheated to around 270°C.