The PBS is designed to provide a secure connection between a post (or column) and concrete in projects including decks, patio covers and other top-supported structures. These post bases are elevated 1" to avoid contact of the wood post with standing water to help prevent rot at the post end. For extra corrosion resistance, these cast-in-place post bases are available with ZMAX® galvanization.
Key Features
- Provides a 1" standoff between post and concrete that meets code requirements
- Available with standard or ZMAX® galvanization, which offers extra corrosion resistance for outdoor or treated-wood applications
- Embeds in wet concrete before the concrete has cured and is designed to install flush with the concrete surface
- Embossment in the vertical straps provides increased strength
- Optional fastening with either nails or bolts
Material
Finish
- Galvanized. Some products available in ZMAX® or HDG coating. See Corrosion Information.
Installation
- Use all specified fasteners.
- Install either nails or bolts.
- Post bases do not provide adequate resistance to prevent members from rotating about the base and therefore are not recommended for non-top-supported installations (such as fences or unbraced carports).
- Embed into wet concrete, ensuring complete consolidation, up to the bottom of the 1" standoff base plate. A 2" minimum side cover is required to obtain the full load. Holes in the bottom of the straps allow for free concrete flow.
