Welcome to visit us!

[email protected]
logo logo

Wood Screws Vs Machine Screws

Self-tapping machine screws are hybrids of machine screws and sheet metal screws.Theyre like regular machine screws, except they have thread-cutting abilities toward the tip.The difference between self-tapping machine screws and sheet metal screws is that only part of the threading can cut, which means if the screw is extracted and.

Copyright© 2020 FUMINE machinery all rights reserved.Sitemap