Simpson ABA46Z 4x6 Adjustable Post Base

The Strong-Tie ABA series of adjustable post bases provide a 1" standoff for the post and are slotted for adjustability. The ABA46Z adjustable post base is approved to be installed with the specified nails or with Strong-Drive SD connector screws . The Strong-Tie ABA46Z post base features a G185 ZMAX galvanized finish for added corrosion resistance and requires the use of hot-dip galvanized fasteners which meet the specifications of ASTM A153. 

The slot in the base enables flexible positioning around the anchor bolt, making precise post placement easier

The 1" standoff helps prevent rot at the end of the post and meets code requirements for structural posts installed in basements or exposed to weather or water splash