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Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base
Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base

Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Secure your outdoor projects with the Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base for unmatched strength and durability.
Simpson Strong-Tie MPN ABA66Z In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $27.99. Our online price is $30.99.
$30.99
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
Cases of 10 · Order in multiples of 10

Sold by the Case · Save 15%

Take $46.50 off your case at checkout

Case of 10 · List Price $309.90
15% OFF with code at checkout $263.40
Use Code at Checkout

This product is packed and shipped from our distribution network as a complete case of 10. Apply casediscount at checkout to take 15% off your order.

Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Enhance the stability and durability of your outdoor structures with the Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base. This robust post base is designed to support your posts effectively while ensuring they withstand the elements for years to come.

Constructed from high-quality 14-gauge galvanized steel, the Simpson Strong-Tie post base offers exceptional strength and corrosion resistance, making it ideal for any outdoor project. Featuring a minimum heel height, this product provides a solid anchor point for your posts, ensuring they stay secure no matter the weather conditions.

  • Dimensions: 3.13 in. height x 5.5 in. width
  • Durable Material: Made from galvanized steel for long-lasting performance
  • Easy Installation: Designed for quick and efficient setup with standard joist fasteners

Whether you're building a deck, pergola, or any other outdoor structure, the Simpson Strong-Tie ZMax 3.13 in. H X 5.5 in. W 14 Ga. Galvanized Steel Post Base is your go-to solution for reliable support. Don't compromise on quality—choose a product that stands the test of time.

Upgrade your building project today and experience the difference in strength and stability. Order your Simpson Strong-Tie post base now!

The Details Specifications

Brand Simpson Strong-Tie
SKU 5606744
UPC 044315671906
Unit 0
Case Pack Quantity 10 per case
Retail Unit Quantity 10
Unit of Measure 0 0
Dimensions (L × W × H) 14 × 8 × 8
Weight 16 lbs
Cubic Feet 0.05087 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
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Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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