The advantages:
Injection molding, available in brass and stainless steel materials products.
Hexagonal design can provide strong torque and pulling force
Suitable for thermoplastic plastics and thermosetting plastics.
Installation instruction:
Please put the threaded inserts into a reserved core pins, then closed the mold and mold it together with the plastic.
The core pin is designed to match the bottom hole of the thread or be designed according to the size table.
If the core pin is smaller, it will cause the platic overflow into the internal thread; if the pin oversize, it will cause the inserts failed put into.