SHARE

Trex® Flat Top Post Cap in 6x6 Composite Post Sleeve

SKU: PWTSQCAP6X6 |

Replacement flat top post cap for Trex 6x6 composite post sleeves. Can be used in combination with all Trex Deck Railing lines.
Replacement flat top post cap for Trex 6x6 composite post sleeves. Can be used in combination with all Trex Deck Railing lines.
$17.99
Trex® Flat Top Post Cap in 6x6 Composite Post Sleeve
Overview
  • Overview
  • Specifications
  • Downloads
  • Recommended for You
  • Reviews
  • Choose Options
Choose Options
Overview

Replacement flat top post cap for Trex 6x6 composite post sleeves. Can be used in combination with all Trex Deck Railing lines.

Specifications 
Weight(lbs)0.8
Width(Inches)7.5
Height(Inches)2.5
Length(Inches)7.5

Outdoor Living Inspiration

Browse our collection of design ideas, advice from industry experts, how-to help, and homeowner stories to inspire your next outdoor project.

Get Inspired

#MyTrexStory

See how Trex homeowners use Select® railing in their outdoor space.

More from @trexcompany

Copyright © 2025 Trex Company, Inc. All rights reserved.

Photos and videos © 2025 Warner Bros. Discovery, Inc. or its subsidiaries and affiliates. All trademarks are the property of their respective owners. All rights reserved.

Icon Image Icon Image Icon Image Icon Image Icon Image Icon Image

Unable to Add to Cart

You may order up to 4 free samples. To adjust your selections, remove what you do not need and then add your new choices.