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4x4-Inch 16-Gauge ZMAX® Galvanized Post Base
- Mfg.#
- ABW44Z
- Sku#
- 4186656
- Slot in the base enables flexible positioning around the anchor bolt, making precise post placement easier
- 1 in stand-off 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
- Attaches a post to existing concrete for decks, patio covers and other top-supported structures
- Features 1 in stand-off to help prevent rot at post-end slotted for adjustability
- Designed for versatility, cost-effectiveness and maximum uplift performance
* Estimated stock levels as of Fri, May 15, 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 Series of retrofit adjustable post-bases provide a 1 in stand-off for the post, are slotted for adjustability and can be installed with nails, Strong-Drive® SD connector screws or bolts (ABU). Depending on the application needs, these adjustable stand-off post-bases are designed for versatility, cost-effectiveness and maximum uplift performance.
Specifications
General
| Finish | ZMAX® |
|---|---|
| Material | Steel |
| Material Gauge | 16 ga |
| Post Size | 4 x 4 in |
| Type | Post Base |
| Weight Capacity | 1005 lb Uplift 7180 lb Down DF/SP |
Dimensions
| Length | 3-9/16 in |
|---|---|
| Width | 1-7/16 |
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | US |
|---|---|
| Prop 65 Warning |
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer.
|
| Shop USA | Yes |
