Give your outdoor space a touch of sophistication and style with X-series.
Frameless glass railing offers sleek, picture-perfect views.
From sleek modern to timeless classic, we're here to make your outdoor space uniquely yours.
With step-by-step guides and Trex Academy resources, we’ve got everything you need to DIY.
With Trex railings, skip the painting and staining—just enjoy lasting beauty with 15–50 year warranties.
Choose from curved railings, cocktail rails, lighting, or ADA options to make your space just right for you.
Our Customer Care Team is here to support you every step of the way throughout your deck project.
Click on the hot spots below to explore the core components of a railing system.
Versatile and durable, our powder-coated Anchor Post is the ultimate all-in-one solution—perfect as an end, line, or corner post. Built for strength and style, it’s the foundation of a flawless cable railing system.
Our premium stainless steel Spring-loaded Cables are designed to maintain tension over time, reducing upkeep. With ball ends and push-to-connect fittings, they easily adapt to horizontal and stair setups—no swaging or crimping needed for a sleek, hassle-free install.
Our Glass Railing Infill features stylish glass panels, providing unobstructed views and modern elegance. Durable and low-maintenance, it’s the perfect choice for creating a sophisticated, open-space aesthetic indoors or out.
Novel spring-loaded cables for optimal tension management and clean sight lines. The cable hardware is made from premium-grade stainless steel for corrosion resistance, even in coastal environments.
View our Railing Guide to learn more.
Glass panels that float between sleek Charcoal Black X-Series Posts for a picture-perfect view.
View our Railing Guide to learn more.
Includes:
Anchor Post
Post Cap
Mounting Hardware
Bolt Caps
Available in 6’, 12’ or 18’ lengths and 36” or 42” heights for horizontal and stair applications.
Includes:
Top Rail(s)
Pass-Through Post(s) - for 12’ and 18’ kits only
Cable Infill Assemblies
Cable Brace(s)
Brackets & Hardware
Dimensions:
6’ x 36” Horizontal
12’ x 36” Horizontal
18’ x 36” Horizontal
6’ x 36” Stair
6’ x 42” Horizontal
12’ x 42” Horizontal
18’ x 42” Horizontal
6’ x 42” Stair
Download our Railing Guide to learn more.
Laminated Glass panels float between sleek Charcoal Black X-Series Posts for a picture-perfect display of scenery.
Glass panels sold separately. Available to order soon on glass.trex.com.
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See a variety of simple and easy ideas that you can incorporate into your deck design. Ideas range from design, lighting, railing, shading, and more.
Learn how to clean composite deck railings with expert tips on removing mildew, routine maintenance, and seasonal care for a long-lasting, polished look.
Easy, low-maintenance upgrades to make your outdoor space smarter, cooler, and more inviting—just like the HGTV® Smart Home 2025.
Go behind the scenes in San Antonio to see how Trex decking, railing, and outdoor living solutions create the ultimate backyard retreat for effortless entertaining and everyday relaxation.
Cable railing brings a contemporary element to any deck, along with other benefits such as safety and unobstructed views. Browse through our gallery to gain inspiration for your next deck makeover.
One of the most common questions we hear from homeowners is, “Where do I start?” We wanted to help answer this question and more. Using the Trex website, you can plan your entire decking project, from the design to actually building your deck. Let's get started.
Check out these additional railing options from Trex to help you find the best fit for your space
Meet the crowning achievement of our decking innovation—made with the beauty of nature in mind.
See what homeowners are saying about Trex on social
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