Simpson 8 x 12 Column Base CB812 Rigid Connectors The gear box gives wide

The gear box gives wide inch threading and feed capabilities with no gear changes

Integrated battery charge light indicator allows user to monitor battery charge level for each of the two batteries

long-lasting performance in demanding load conditions

Heavy-gauge 7 ga

What does the ring-shank (annular) design provide compared to a smooth-shank nail

Simpson 8 x 12 Column Base CB812 Rigid Connectors The gear box gives wideThe Simpson Strong Tie CB812 Column Base is an engineered connector designed to securely attach posts to concrete foundations, accommodating a wide range of lumber, glulam, and engineered wood product sizes. Built for 8 x 12 column applications, this heavy duty base is either cast in place or wet set into concrete, positioning the bottom of the base plate flush with the concrete surface to ensure full post bearing. Finished in Simpson Strong Tie gray