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Key Features

  • PVC-capped post sleeves are ultra-durable and low-maintenance
  • Classic look of painted wood posts - that you never have to paint or stain
  • Easy to slide over 4x4 wood posts or structural posts
  • Beautiful, polished finish that's easy to keep clean

Spend less time on chores and more time enjoying your deck when you choose beautiful, low-maintenance composite post sleeves for the TimberTech Classic Composite Railing system.

All sizes of post sleeve are designed to fit over nominal 4x4 wood posts. The different sleeve sizes provide thicker or thinner looks for your railing posts, all with the same inside dimensions.

Everything You Need For A Complete TimberTech Classic Composite Railing

Step 1: Pick Your Top Rail Shape
Step 2: Pick Your Infill Style
Step 3: Finish With Posts & Post Trim

TimberTech Classic Composite Project Planning Resources


DecksDirect # 58641

Complete - TimberTech Classic Composite Railing Installation Instructions


Black and White
Material TypeComposite
Heights Available4-1/4 in x 4-1/4 in: 39 in and 96 in
5 in x 5 in: 42 in
5-1/2 in x 5-1/2 in: 39 in and 54 in
Post Sizes4-1/4 in x 4-1/4 in
5 in x 5 in
5-1/2 in x 5-1/2 in
Pack SizeEach
WarrantyTimberTech Classic Composite Railing Warranty Information

Complete Your Project

General Purpose Structural Post with Angle Adjustment
Starting at: $44.99
Finish your railing with the classic style of TimberTech's 5 in x 5 in Post Cap, shown in white
Starting at: $17.99
See the beautiful textured finish of a 4 in x 4 in post skirt, shown in White
Starting at: $9.99
Simply attach the TimberTech LED Post Light Module to your TimberTech RadianceRail post cap via the included screws for a dazzling look both day and night.
Starting at: $66.99
LED Post Light Module by Azek
Starting at: $93.59 $103.99

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