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Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 12 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 12 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 12 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 12 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 12 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 12 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 12 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 12 Ga. Galvanized Steel Post Base

Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 12 Ga. Galvanized Steel Post Base

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Keeps 6x6 posts off concrete and standing water, with ZMax coating built to shrug off outdoor corrosion.
Simpson Strong-Tie MPN ABU66Z
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $54.99, average $64.99
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

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About Product Overview

The ABU66Z post base from Simpson Strong-Tie holds a 6x6 post above grade, keeping wood off concrete or footings to cut down on moisture damage and rot at the base. Built from 12-gauge galvanized steel with ZMax coating for extra corrosion resistance, it's a solid choice for decks, porches, and other outdoor post-to-concrete connections where the post takes on load and weather at the same time.

  • Gauge: 12
  • Material: Galvanized steel with ZMax coating
  • Joist fasteners: 16d
  • Height: 3.13 in.
  • Width: 5.5 in.
  • Made in the USA

The Details Specifications

Brand Simpson Strong-Tie
UPC 044315119606
Case Pack Quantity 10 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 6 × 6 × 5
Weight 5 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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