+86 134 8418 8814 
Home » Product category » 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.
 

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

eric@sulater.com

Business Terms 

Incoterm :  FOB shanghai or CIF destination port
Payment :  T/T . L/C . D/P
Delivery : Within 30 days . Unless otherwise specified .
Packing : Small box or plastic bag packing into stronger 
outside carton .then onto wooden pallet .
Quality claim : we accept to proceed reparations or instead 
of cargos after shipping one year .
FAQ
Indenting agent

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