The Simpson Strong-Tie CBSTQ cast-in-place column base is engineered to deliver enhanced strength and stability for wood posts in residential and light commercial construction. It features a 1-in standoff to comply with building codes and reduce moisture-related post-end rot. Offering higher load capacities than previous models and reliable performance, the CBSTQ is a dependable solution for building secure connections to concrete foundations.
Code-required 1-in standoff design that elevates the post above the concrete, protecting it from moisture and resisting rot
S-shaped bearing tabs that provide increased strength, allowing for higher downloads
Strong-Drive SDS Heavy-Duty Connector screws provide a greater wood net section area than bolts (screws sold separately)
Nominal column size: 4x4
Steel gauge: base 12, strap 10
ZMAX galvanization offers extra corrosion resistance for exterior and treated-wood applications
Install with (14) 1/4-in x 2-in Strong-Drive SDS Heavy-Duty Connector screws