#1 Home Improvement Retailer

Internet # 100375370

Model # ABA66Z

Store SKU # 669436

Store SO SKU #592854

ABA ZMAX Galvanized Adjustable Standoff Post Base for 6x6 Nominal Lumber

$30.51
Buy 20 or more $27.46
Apply Now
Pay $5.51 after $25 OFF your total qualifying purchase upon opening a new card. info
Apply for a Home Depot Consumer Card
  • Global leader in structural construction products since 1956
  • Products designed and tested for strength and easy installation
  • Diverse product line trusted by Pros and DIYers alike
  • View More Details
Store
0 in stock
icon
Free & Easy Returns In Store or Online
Return this item within 90 days of purchase. Read Return Policy
Product Details

About This Product

Post and column bases secure the bottom of posts or columns to concrete and are perfect for decks or patio covers. Models are available for attaching to existing hardened concrete, wet concrete, as well as wood. The AB series also offers adjustability around the anchor bolt to achieve optimum post placement. Many models provide a 1-in standoff from the concrete to help avoid post-end rot from moisture.

Highlights

  • Attaches a post to existing concrete for decks, patio covers and other top-supported structures
  • Features 1-in standoff to help prevent rot at post end
  • Slotted for adjustability
  • Designed for versatility, cost-effectiveness and maximum uplift performance
  • Nominal post size: 6x6
  • Made from 14-Gauge steel
  • Z-MAX galvanization offers extra corrosion resistance for exterior and treated-wood applications
  • Install with 16d common nails or 10 x 1-1/2 strong-drive SD screws
  • Shop all Simpson Strong-Tie here.
  • Return Policy

Product Information

Internet # 100375370

Model # ABA66Z

Store SKU # 669436

Store SO SKU #592854

Specifications

Dimensions: H 5.25 in, W 5.5 in, D 3.13 in

Dimensions

Nominal Post Size (in.)

6x6

Product Depth (in.)

3.13 in

Product Height (in.)

5.25 in

Product Width (in.)

5.5 in

Details

Base Type

Standoff Post Base

Connector Finish

G185 Galvanized

Fasteners Included

Fasteners Not Included

Features

No Additional Features

Gauge

14

Material

Steel

Material Connector Compatibility

Wood to Concrete

Number of Pieces

1

Package Quantity

1

Product Weight (lb.)

1.6 lb

Returnable

90-Day

Warranty / Certifications

Manufacturer Warranty

Limited Warranty

Questions & Answers

203Questions
caret
Q:The Home Depot web page for the ABA ZMAX (4x4) post base states the following: "Install with 10d common nails or 9 x 1-1/2 in. strong-drive SD screws." Is this correct? Thank you.
by|Apr 8, 2024
1 Answer
Answer This Question

A:  Hi Decker, this is Colin from Simpson Strong-Tie. Yes, the ABA44Z can be installed with either 10d common nails (.148" x 3") or with our #9 1 1/2" SD Connector Screws (SD9112). If you need more information or have additional questions, please contact the Simpson Strong-Tie Customer Service team at 800-999-5099. We look forward to hearing from you.

by|Apr 9, 2024
    caret
    Q:what size bolt is to be used to put through cement on ABA ZMAX Galvanized Adjustable Standoff Post Base for 6x6 Nominal Lumber?
    by|Mar 19, 2024
    2 Answers
    Answer This Question

    A:  Hi Boltsize, thank you for your question. The ABA66Z uses a 5/8" diameter bolt. If you need more help or have more questions, please call out customer service line at (800)999-5099. We look forward to hearing from you. - Stacy

    by|May 2, 2024

      A:  Hi, for the ABA66Z the anchor diameter is 5/8". If you need more information or have additional questions, please contact the Simpson Strong-Tie Customer Service team at 800-999-5099. We look forward to hearing from you. -Stacy

      by|May 2, 2024
        caret
        Q:Is this post base intended for or sufficient to secure a post under a deck support beam to a concrete pier?
        by|Jan 16, 2024
        1 Answer
        Answer This Question

        A:  Hello DanielS, my name is Colin with Simpson Strong-Tie. We offer many "post-install" bases set on cured concrete including the ABA66Z for a 6x6 (5-1/2"x5-1/2") post. This base, properly installed, can resist 920 lbs. of uplift and 11,415 lbs. of download forces. I cannot confirm if this post base sufficient for your application. A helpful catalog we offer is the Deck Connection and Fastening Guide. Enter F-DECKCODE22 in the Search field on our homepage, strongtie.com. If you need more information or have additional questions, please contact the Simpson Strong-Tie Customer Service team at 800-999-5099. We look forward to hearing from you.​​

        by|Feb 29, 2024
          1 found this answer helpful
          caret
          Q:are the screw holes supposed to be oriented any specific way? For instance, facing towards/away from house? Or side to side?
          by|Nov 23, 2023
          1 Answer
          Answer This Question

          A:  ​Hi DeckBuilder, thank you for your message. The direction of the fasteners has no relation to strength, this is purely an aesthetic preference on which way to orient the post base. If you need more information or have additional questions, please contact the Simpson Strong-Tie Customer Service team at 800-999-5099. We look forward to hearing from you! - Stacy

          by|Mar 12, 2024
            2 found this answer helpful
            Showing 1-4 of 203

            Customer Reviews

            4.5 out of 5

            • 4.5 out of 979 reviews
            • 90% recommend this product
            Filter by:
            Showing 1-10 of 979 reviews
            guys don't use this post, very sckecty... I had very bad experience
            guys don't use this post, very sckecty... I had very bad experience
            by
            Response from Simpson Strong-TieJun 29, 2022
            Hi Sidtah, this is Ricardo with Simpson Strong-Tie. We appreciate your feedback and are very sorry your experience with our ABA was less than ideal. We value your time and would like to look into your concerns with the ABA Post Base. Our Customer Service team is available to talk with you directly and take you through a step-by-step solution. Please call us at 800-999-5099. We look forward to hearing from you.​ SimpsonStrongTie
              1 found this review helpful
              Good Anchor Ties, but not the Best
              Mounts easily, but not the sturdiest base anchor tie for a larger arbor. Had to brace top of 4 arbor corners to keep the light sway down. Originally purchased 4 other stronger Simpson Strong Ties, but they were too big at the base to anchor to an 8” diameter concrete post. I guess I could have bought a 10” Auger bit, but couldn’t justify the 1 time use for over $100.00.
              by
              • Verified Purchase
              • Recommended
              Standoff is sturdy, no issues with its strength. Be aware that these fit nominal 6X6 (5.5" X 5.5"...
              Standoff is sturdy, no issues with its strength. Be aware that these fit nominal 6X6 (5.5" X 5.5") posts like a glove. Maybe not the most visually pleasing compared to decorative standoffs, but substantially lower in price. Plan to cover standoff with custom trim at a later date.
              by
                • Recommended
                Secure base for railing post
                I used these to secure the handrail post for my porch to a concrete pad at the base of the stairs. Set in place with threaded rod and epoxy into a drilled hole, and this holds the post securely. Added some structural screw side connectors for additional security
                by
                  • Recommended
                  Good post base
                  I intalled this post base onto a retaining wall. The top of the wall was filled with concrete so I used a Simpson Strong Tie to secure the post base into the concrete.
                  by
                    • Recommended
                    The bracket securely holds a 6 x 6 post about 1" above the concrete support pier. This will exten...
                    The bracket securely holds a 6 x 6 post about 1" above the concrete support pier. This will extend the life of the wood post by holding it out of contact with the concrete and any water accumulation. In my area, municipal inspectors are requiring this method of post installation as opposed to a buried and set in concrete installation. I recently had to retrofit 3 posts that had rotted at ground level due to that method of installation 20 years ago.
                    by
                    • Pro
                    • Verified Purchase
                    • Recommended
                    3 found this review helpful
                    6x6 post rotted out - dug out hole and used cylinder form, concrete and this to create a 'pylon' ...
                    6x6 post rotted out - dug out hole and used cylinder form, concrete and this to create a 'pylon' out of concrete with this embedded in the concrete
                    by
                      • Recommended
                      2 found this review helpful
                      Creates a solid base for posts....
                      Creates a solid base for posts.
                      by
                      • Verified Purchase
                      2 found this review helpful
                      Worked fine, on one post had to shave some wood then fit great the others. Pounded steel sides an...
                      Worked fine, on one post had to shave some wood then fit great the others. Pounded steel sides and tight as others.
                      by
                      • Verified Purchase
                      • Recommended
                      Easy to use, holds your beam about one inch off...
                      Easy to use, holds your beam about one inch off the ground and keeps the beam in place.
                      by
                      • Verified Purchase
                      1 found this review helpful
                      Showing 1-10 of 979 reviews