Simpson Glulam Column Base CB7-7.5 6.75 x 7.5 Inch Trolleys Lower driving torque means your

Lower driving torque means your drill or impact driver works less hard per screw

Compound Slide Travel: 5-1/2 in

which requires a compatible T40 6-Lobe bit

Feed lever features size positions allowing for quick adjustments

drill bit and requires a 3/4 in

Simpson Glulam Column Base CB7-7.5 6.75 x 7.5 Inch Trolleys Lower driving torque means yourThe Simpson Strong Tie CB7 7. 5 is a heavy duty column base engineered to securely connect posts to concrete foundations across a broad range of lumber, glulam, and engineered wood product sizes. Specifically sized for Glulam 6. 75" x 7. 5" columns, this column base is either cast in place or wet set into concrete, with the bottom of the base plate sitting flush with the concrete surface to provide full post bearing. Finished in Simpson Strong Tie