Changling Metal specializes in producing thread insert and thread repair kit and is the leading company of producing thread repair kits that contains various tools and threaded inserts, such as: drill, tap, installation tool.

Advantages:
It can speed up installation.

 

Elininates waste,and permits an accurate count of inserts.

 

It can install of both standard free running and screw-lock inserts.

 

It is very great in metric sizes from M2-M12 and in UNC and UNF sizes(2-56 to ).