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Simpson Strong-Tie®
4x 4-Inch 16-Gauge Galvanized Zmax Adjustable Post Base
- Mfg.#
- ABA44Z
- Sku#
- 6505051
- Feature a 1 in standoff height above concrete floors, code required when supporting permanent structures that are exposed to the w
- Reduce the potential for decay at post and column ends.
- Single piece, adjustable design
- ZMAX galvanization offers extra corrosion resistance for exterior and treated-wood applications
- Install base to concrete with (1) 1/2 in diameter HDG anchor; install post with (6) 10d common nails or #9 x 1 1/2 in Strong-Drive S
* Estimated stock levels as of Fri, Mar 27, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
The AB is an adjustable post base which offers moisture protection and finished hardware appearance.
Specifications
General
| Gauge | 16 |
|---|---|
| Material | ZMAX® Galvanized |
| Nominal Post Size | 4x4 |
| Type | Post Base |
Dimensions
| Height | 3-1/16 in |
|---|---|
| Length | 3-3/8 in |
| Width | 3-9/16 in |
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Simpson Strong-Tie®
4x 4-Inch 16-Gauge Galvanized Zmax Adjustable Post Base