Simpson 8 x 8 Column Base CB88 CPTZ Concealed Post Bases forming a reliable structural connection

forming a reliable structural connection for both solid-sawn and engineered lumber

Patio cover post-to-beam connections

non-welded construction for reliable

and other top-supported builds

How does the slotted anchor hole improve installation

Simpson 8 x 8 Column Base CB88 CPTZ Concealed Post Bases forming a reliable structural connectionThe Simpson CB88 CB Column Base for 8x8 by Simpson Strong Tie is engineered to connect posts to concrete foundations across a wide range of lumber, glulam, and engineered wood product sizes. Designed to be either cast in place or wet set into concrete, the base plate sits flush with the concrete surface to provide full post bearing. The CB88 is the ideal solution for columns that demand high structural values and rugged, long lasting performance in