Simpson 6 Inch Column Base CB6-7 WSHL Subfloor Screw (Collated) 22 metric thread pitches

22 metric thread pitches

Designed for machinists who demand precision and efficiency

matching the anchor's 3/4 in

How do the wings on this screw work

Simpson 6 Inch Column Base CB6-7 WSHL Subfloor Screw (Collated) 22 metric thread pitchesThe Simpson Strong Tie CB6 7 is a 6" column base engineered to provide a secure, high strength connection between posts and concrete foundations. Designed for use with a wide range of lumber, glulam, and engineered wood product sizes, this column base is cast in place or wet set directly into concrete so the bottom of the base plate sits flush with the surface, ensuring full post bearing. Built to deliver high structural values and rugged performance,