Simpson Strong-Tie ABA Adjustable Post Base Size:4 x 6 all-metal ratchet allows for higher

all-metal ratchet allows for higher torque and faster driving

3 inches Head dia

Replaces the following TOTO(TM) flappers: THU138S

MOA grip for improved comfort and best-in-class vibration dampening

2-flute carbide topbearing straight router bit

Simpson Strong-Tie ABA Adjustable Post Base Size:4 x 6 all-metal ratchet allows for higherThe ABA is designed to attach wooden posts to existing concrete. The built in 1" standoff of this adjustable post base helps to prevent rot at the end of the post. The ABA has a slotted anchor hole in the base for adjustability and attaches to the post with nails or Strong Drive SD Connector screws. This versatile post base makes a cost effective option for securing a post to the foundation. This post base is available in model sizes for double 2x,