SIMPSONSKU: ABU66SS

Simpson 6 x 6 Adjustable Post Base Stainless Steel ABU66SS


PACK: 1 Ea
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Sale price$207.37

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Product Features

  • The slot in the base enables flexibility around the anchor bolt, making precise post placement easier
  • 1" stand-off design meets code requirements for structural posts installed in basements or exposed to weather or water splash
  • Increased uplift loads for earthquake or wind loading

Product Description

Simpson ABU66SS ABU Stainless-Steel Adjustable Post Base for 6x6 is a heavy-duty connector engineered by Simpson Strong-Tie to attach wooden posts to existing concrete in high-capacity structural applications. Built from stainless steel for high and severe corrosion resistance, this adjustable post base features a built-in 1-inch standoff that helps prevent rot at the post end while meeting code requirements for structural posts installed in basements or areas exposed to weather and water splash. Its slotted anchor hole design provides installation flexibility, and its construction is optimized for maximum uplift performance in demanding wind and seismic conditions.

Key Features

  • The slot in the base enables flexibility around the anchor bolt, making precise post placement easier
  • 1-in. standoff design meets code requirements for structural posts installed in basements or exposed to weather or water splash
  • Increased uplift loads for earthquake or wind loading
  • Nominal post size: 6x6
  • Steel gauge: Base 12, strap 10
  • Stainless steel for high/severe corrosion resistance
  • Attaches to post with nails, Strong-Drive SD Connector screws, or bolts for versatile fastening options
  • Made in the United States

Specifications

  • MPN: ABU66SS
  • Brand: Simpson Strong-Tie
  • Material: Stainless Steel
  • Finish: Stainless Steel
  • Nominal Post Size: 6x6
  • Width: 5 in.
  • Length: 5-1/2 in.
  • Height: 6-1/16 in.
  • Hole Bottom: 1-3/4 in.
  • Steel Gauge: Base 12; Strap 10
  • Standoff Height: 1 in.
  • Install With: Stainless-steel 0.162 in. x 3-1/2 in. nails or 1/2 in. diameter stainless-steel machine bolts (sold separately)
  • Country of Origin: United States

Frequently Asked Questions

What is the purpose of the 1-inch standoff on the ABU66SS?
The built-in 1-inch standoff is designed to help prevent rot at the end of the wooden post by keeping it elevated above the concrete surface. It also meets code requirements for structural posts installed in basements or in locations exposed to weather or water splash.
What fasteners are used to install the ABU66SS?
The ABU66SS should be installed with stainless-steel 0.162 in. x 3-1/2 in. nails or 1/2 in. diameter stainless-steel machine bolts. It can also be attached using Strong-Drive SD Connector screws or bolts.
Why is stainless steel used for the ABU66SS?
Stainless steel provides high and severe corrosion resistance, making the ABU66SS well suited for applications where the connector will be exposed to harsh environmental conditions, moisture, weather, or other corrosive elements.
How does the slotted anchor hole improve installation?
The slot in the base enables flexibility around the anchor bolt, allowing for adjustments during installation and making precise post placement easier without requiring the anchor bolt to be positioned with exact precision in advance.

Note: Product dimensions may differ from picture.

Download Specs Sheet: ABA_ABU_ABW.pdf

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