Buy More

Save More

  • $1000 off $8,000
  • $300 off $2,500
  • $100 off $1,000
  • $25 off $300

Product Exclusions:

  • TimberTech Decking
  • MRP Deck Supports
  • Columns
  • Furniture
  • Feeney DesignRail Kits
  • Feeney Custom DesignRail
  • NextStone Post Covers
  • Barrette Outdoor Living Decking

TimberTech RadianceRail Post Cover by AZEK

As low as $103.99 Price depends on product options. Make a selection to update price.
Completely Fast


Orders over $499 qualify.
Completely Fast

Take Your Time, Get it Right

365 Day Returns and Exchanges

RadianceRail, TimberTech's most popular composite railing system, is easy to install and creates an upscale look for your outdoor space. Hidden hardware leads to sleek, smooth lines along the deck railings, while the sturdy architectural design eliminates rattles and squeaks. Add a sophisticated high-end look to your outdoor space with RadianceRail post covers by TimberTech.

More Information
DecksDirect # 5936

Installation (2.94 MB) 

ColorsBlack, and White
Height42 in (Call to order 12 ft sleeves)
Use 42 in for 36 in high rail sections
Cut 12 ft into (3) 48 pieces to install 42 in high rail sections
Pack SizeEach
Material TypeComposite
Overall Dimensions
(width x depth x height)
5 in x 5 in x 42 in
Inside Dimension3.844 in
Included AccessoriesNone
WarrantyView TimberTech Warranty Information

Customers Also Viewed

Reviews & Questions