Deckorators ALX Pro Aluminum Rail System - Cap Rail Kit


Deckorators ALX Pro Aluminum Rail System - Cap Rail Kit

DecksDirect Item #5305

Deckorators ALX Pro Aluminum Rail System - Cap Rail Kit

* Required Fields

Regular Price: $54.99

Sale $43.99

Price reflects options chosen above

The final product price may change based on the combination of size/type/finish/style you choose.

Availability: Choose options above to see availability

Quick Ship

This item typically ships same day!

Orders over $499 qualify.
Promotional Pricing

Available for a limited time!


 Popular   Industry Leader   Customizable

Deckorators is one of the most trusted sources for quality decking supplies in the country... Learn More



The Deckorators Aluminum Cap Rail Kit contains is the perfect finishing touch to your Deckorators Railing. This cap easily attaches to the top of your ALX Pro Top Rail to create a classic look with a stylish profile.

Product Specifications

Pack SizeEach
Material TypeAluminum
(Width x Height x Length)
Insert Rail = 1-1/4" x 1/2" x 72" (6 ft) or 1-1/4" x 1/2" x 96" (8 ft)
Cap Rail = 3-1/4" x 1-1/2" x 72" (6 ft) or 3-1/4" x 1-1/2" x 96" (8 ft)
Package Contents(1) Cap Rail
(1) Insert Rail
(7) #4 x 1" Square head screws
WarrantyView Deckorators Warranty Information

Additional Information

Additional Information

DecksDirect Item # 5305
Manufacturer Deckorators

Installation instructions  (668 MB) 

Deckorators Brochure (2.55 MB) 


Deckorators logo

Deckorators is one of the most trusted sources for quality decking supplies in the country. They offer a huge variety of products, including railing systems, outdoor lighting, post caps, and balusters. The company prides itself on being the first name in outdoor design.


authorized retailer

Deckorators’ innovative designers made a name for themselves by developing maintenance-free metal balusters and rail accessories for every type of property. Their products are built to last while still being affordable and attractive. Deckorators is committed to consistently offering new products in order to stay current in decking trends. Their products are a great choice for anyone looking to create an outdoor oasis that will impress for years to come.


DecksDirect is proud to be a Platinum Dealer of Deckorators products. Deckorators is the industry leader in quality and value with a huge selection to suit any style, available here at DecksDirect.

Features and Benefits
  Popular Product This brand is a customer favorite whose products are among our best-sellers!
  Industry Leader This brand is known globally as a leader in premium decking products.
  Easily Customizable This brand offers a wide variety of designs and finishes for expressing your unique style.
  Platinum Dealer As a proud Platinum Dealer of Deckorators products, DecksDirect is dedicated to service and selection for our customers nationwide.
Shop by Category
Deckorators DeckingDecking Deckorators RailingRailing Systems Deckorators Balusters and Pickets Balusters Deckorators LightingLighting
Deckorators Post Caps Post Caps      

Railing Resources:

Product Reviews & Questions:

5400 Nathan Ln N #100 Minneapolis, MN 55442
Post your comment