+86 134 8418 8814 
Home » Triangle thread forming screw

PRODUCTS

Triangle thread forming screw
Thread rolling screws are designed for reliable and secure fastening into materials such as plastic. They have a  trilobular lobed cross-section, and form threads in pre-existing holes by pushing material outward during installation. When installed in sheet metal, thread rolling screws often require an extruded hole; the extrusion forms a lead-in and provides extra length for improved retention. Thread rolling screws are popular for applications where the loose chips formed by thread cutting processes must be avoided.
 

    This category is empty.

Contact us
 Managing director : Kevin
 
/  +86 134 8418 8814
 
kevin@sulater.com
Business manager : Eric          
 /  +86 133 0683 7290 

eric@sulater.com
Products list
 

  No.383 Binhai Road.Economic Development Zone of Haiyan.Zhejiang .China 314305 
 Copyright © 2019