6' x 36" ~ Level Radiance Rail Express Smart
A durable 6' x 36" level Radiance Rail Express Smart kit designed for sleek style and easy installation.
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Radiance Rail Express Smart Set by TimberTech
What It Is
TimberTech RadianceRail Express Smart Set is a complete composite deck railing kit from TimberTech’s RadianceRail Express line — designed to give you a sleek, durable railing section with minimal assembly hassle.
What’s Included
A Smart Set kit includes:
- Top & bottom rails (pre-routed for easier installation)
- Balusters (square composite for classic look)
- 4×4 post sleeve
- Post cap & skirt
- Mounting hardware, gaskets, and footblocks
- All components are color-matched and engineered to fit together as one system.
Key Features
Low-Maintenance Composite
- Made from capped wood-composite materials similar to other TimberTech decking products — so it won’t rot, warp, peel or blister like traditional wood.
Easy Installation
- Rails come pre-routed for balusters, making assembly smoother and faster.
- The kit format means you don’t need to hunt down every individual piece.
Clean, Modern Look
- Slim profile and minimalist hardware give a neat, contemporary appearance.
- Designed to complement TimberTech decking and other exterior finishes.
Sizing & Options
- Available in 6-ft or 8-ft sections and standard deck heights (e.g., 36″).
- You can choose railing lengths based on your deck layout.
Built-to-Last
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Moisture-resistant and backed by a 25-year limited warranty (per TimberTech’s railing warranties).
About this product...
Rail packs come in 6’ or 8’ lengths that are pre-routed and include top rail, bottom rail and exposed color-matched mounting hardware. Post covers that are designed to sleeve over 4” x 4” pressure-treated posts have an outside diameter of 4-1/4” square, and are available in a 39” length for flat areas and in a 96” length for stair areas. Please note that you will need post covers longer than 39” in length for any staircase posts located in the middle or the bottom of the steps. Usually, you will be able to get two stair post covers from one 96” long post cover. Radiance Rail Express can be installed at 45 degrees without unsightly overhangs on the post cover, and the entire system is backed with a 25-year limited warranty. All the traditional looks of RadianceRail but with a smaller top rail. Plus, pre-routed baluster holes and fewer steps deliver easy installation and an accessible price. A railing is actually the sum of its parts—and we give you so many ways to customize yours!
Sleek, Minimalist Look:
- Exposed, color-matched mounting hardware and minimalist post, caps, and skirts.
Effortless Integration:
- Railing, infills, posts, caps, and skirts are specially engineered to combine into a single, unified system.
Low Maintenance:
- No painting or staining required.
- Beauty That Endures
- Will not rot, peel or blister.
Easy Installation:
- Routed baluster receiver makes installation a snap while passing all code requirements.
Sizes:
- 6' or 8' Sections (level & stair)
- 36" Rail Height
