Specifications:
Material: brass
Quantity:200
Features:
M4 threaded inserts are made of durable material brass, with clear threads, uniform force, strong and durable, will not rust, and can be used for a long time.
200 pcs of M4 brass heat set insert of commonly used sizes, outer diameter 6mm, height 6mm, suitable for daily use of 3D printing components.
The M4 threaded inserts for plastic comes with an exquisite labeled box, whether it is for your own use or as a gift for others, it is a idea choice, easy to store and carry.