Simpson Glulam Column Base CB7-9 for 6.75 in x 9 in Posts Concrete / Masonry hex drive size engineered to

hex drive size engineered to match specific Quik Drive screw requirements

providing compatibility with a wide variety of chucks and tooling

Model Number: F07T225TDC

Why does the MCSDM use a rotation-only shank design

Designed for use with a 4x beam and 8x post

Simpson Glulam Column Base CB7-9 for 6.75 in x 9 in Posts Concrete / Masonry hex drive size engineered toThe Simpson Strong Tie CB7 9 is a heavy duty column base engineered to securely connect posts to concrete foundations across a wide range of lumber, glulam, and engineered wood product applications. Designed specifically for a Glulam 6. 75" x 9" column size, this cast in place or wet set base plate sits flush with the concrete surface, enabling full post bearing for maximum load transfer and structural integrity. Built to deliver high structural