Screw Products ROCO™ Wood To Steel Screws

About The ROCO™ Wood to Steel Screw

ROCO™ Screws are specifically designed for increased holding power and an incredibly clean finish. When engaging the wood, the screw effortlessly drills through the wood while the wings mill an oversize hole. When the screw engages the steel base, the oversize hole prevents the threads from engaging the wood, lifting wood and steel apart (jacking). The specially engineered drill point cuts fast through the steel base and once penetrated, the wings easily break off. The threads then tap through the steel and firmly clamp the wood and steel together.

Common Applications

• General wood to steel applications
• Trailer beds
• Wood rails on steel posts
• And much more!

This advanced, Wood to Steel Screw with ZYTECTM GX corrosion protection coating is for typical high-corrosive, exterior, and interior environments. Great for any size job or project.

Horizon Curve™

A slight curvature of the head for elegant, professional, architectural results. The Finish Ring underneath the head
also provides a better finish by cutting the top fibers in the wood for an extra step in countersinking.

Turbine Ribs™ on our Wood to Steel Screw

(patent pending) Turbine Ribs cut quickly into the wood, leaving a professional, clean finish with maximum wood contact. The cup shaped, countersinking head provides increased holding power and reduced risk of splitting.