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Al13 Plus Post Base Cover by Fortress

As low as $12.99
Availability: In stock
Only %1 left
As low as $12.99
Expected Shipping: Next day About Expected Shipping Times
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Fortress Al13 Plus Post Base Covers

Fortress Al13 Plus Post Skirts conceal the 5.75" base of the post, giving the post a clean and finished look. Post Base Covers are sold assembled for quick and easy new installation and set screws allow for retrofitting existing posts if you need to replace them.

Fortress Al13 Plus Post Skirts are Special Order. Allow extra time for delivery.

Detailed Product Information

Ideal for a variety of environments and are the first-of-its-kind fully pre-welded aluminum system. Customize the Fortress Al13 Aluminum Railing System with Accent Top Rails and Accent Top Panels. Easily install panels using the streamlined Phantom Bracket.


  • Simple installation with bracket system
  • Premium powder coated exterior
  • 100% recyclable
  • Approved for use in residential or commercial applications
  • Al13 can be used with wood, composite, vinyl, or Fortress aluminum posts
  • Lifetime Manufacturer Warranty
  • Pre-welded panels allows for easy installation
  • Approved and tested in accordance with ICC-ESTM AC273, NBCC, OBC, ABC, & BCBC

Additional Product Information

More Information
Package Quantity Single Fortress Al13 Plus Base Cover
Color Black Sand, White
Manufacturer Fortress
Manufacturer Link
Installation Help
Dimensions Fits all Fortress 3" AL13 Posts 5.75"
CA Proposition 65

Customer Reviews for Al13 Plus Post Base Cover by Fortress