Al13 PLUS™ Pure View® Glass Baluster Infill (Residential Only)
Lifetime Limited Warranty
Hardwares Included
(Best Customer Choice)
Payment Methods:

NEW NAME. ALL THE SAME.
Fortress® Al13 is now Al13 PLUS. Why the addition? To reinforce the positive advantages of this first-of-its-kind, fully pre-welded aluminum railing system. Distinctly different from competitors’ kits, Al13 PLUS is attractive and easy to install with its simple bracket system. It also provides superior performance in strength and safety since it’s pre-welded. Quality welding and premium powder coating create a virtually maintenance-free solution designed for use in a variety of commercial and residential environments.
Key Features
- Drop-in style glass baluster infill for quick installation
- Premium powder-coated system for long life and low maintenance
- Clear glass balusters and low-profile top rail for superior sightlines
- Third party-tested for quality
- No custom cutting required
Key Features & Benefits
EASY INSTALLATION | Save time and money with options for panelized infills and pre-attached brackets on posts.
DESIGN OPTIONS | Customize your look from a variety of top, accent or drink rail options, versatile infill panels and colors that complement your home.
LOW MAINTENANCE | FortressLock powder-coated finish resists corrosion and is UV-protected, preserving the look of your railing for years to come.
SAFE AND CODE COMPLIANT | Pre-welded aluminum combines strength and durability in a lightweight material for commercial and residential applications. Elevate the level of safety and ambiance to your outdoor space with the addition of FortressAccents™ LED lighting
Download the Sales Sheet
Specs & features at glance
Download the Product Guide
Full product details inside
Features of Al13 Plus Railing
CYPRESS RAILINGS & GATES
Easy to Install & Maintain
Superior Strength
Resists Rust & Corrosion
Al13 PLUS Pre-Slotted Glass Baluster Infill Top & Bottom Rails
- 69" (1753mm) Level
- 73" (1854mm) Stair
Pure View Baluster Glass Infill
- 34" (864mm)
- 40" (1016mm)
Pure View Baluster Glass Infill - Stair
- 34" (864mm)
- 40" (1016mm)
Al13 PLUS Post with Base & Base Cover - 3” (76mm)
- 39.5" (1003mm)
- 45.5" (1156mm)
- 55" (1397mm)
Al13 PLUS Post with Base and Base Cover - Commercial 3” (76mm)
- 39.5" (1003mm)
- 45.5" (1156mm)
- 55" (1397mm)
Al13 PLUS Post - 3" (76mm)
- 49" (1245mm)
- 55" (1397mm)
Fascia Mount Bracket with Hex Head Bolt Covers (Outside Corner) - 3” (76mm)
Fascia Mount Bracket with Hex Head Bolt Covers (Inside Corner) - 3” (76mm)
Fascia Mount Bracket with Hex Head Bolt Covers (Straight) - 3” (76mm)
Hex Head Bolt Covers
Al13 PLUS Evolve Internal Bracket (Level)
Al13 PLUS Evolve External (Level)
Al13 PLUS Evolve External Large Bracket (Level)
Al13 PLUS Evolve Stair Bracket
Al13 PLUS Evolve Angle Bracket
Al13 PLUS Evolve P2 Bracket (Level/Angle)
Al13 PLUS Evolve P2 Bracket (Stair)
Al13 PLUS Post Base Cover 5.75” (146mm)
Al13 PLUS Post Anchor Base Plate 5.75” (146mm)
I-Support
I-Support Attachment for Fascia Mount
Al13 PLUS Cap Rail Clip
FortressAccents Flat Pyramid Cap 3” (76mm)
Al13 PLUS Ball Cap
Aerosol Touch Up Paint
Touch Up Paint Pen
Al13 PLUS Railing Gate - Make A Gate
- 35" (864mm)
- 40" (1016mm)
* For use with Gate Kit #2
Gate Kit #2
Includes mounting hardware and key.
(uses 1.5” [38mm] of space in opening)
Drop Rod - 24” (607mm)
Includes mounting hardware and key.
(uses 1.5” [38mm] of space in opening)
Premium Finish
Fortress Al13 PLUS commercial and residential aluminum railing is available in 3 premium finishes, providing you with even more ways to customize your railing to your unique design aesthetic. And, these finishes offer more than just style—each one is also engineered to withstand the elements.

Gloss Black

Black Sand (Textured)

White
Resources & Downloads
We've Got You Covered
Historically, fortresses were built to protect. The same is true of Fortress Building Products. You can expect coverage the second you decide to embark on your journey with us. We cover our products and the people who buy them. At Fortress, we don’t just stand behind our work … we stand by your side.
Explore Our Product Library
Check out our beautiful, informative literature to learn all about our railing products. Be briefed by brochures, stirred by sales sheets, captivated by catalogs and motivated by other marketing elements.
Your Project Starts Here
Installing Fortress® products correctly will ensure that you or your customers start off on the right foot. Download our comprehensive, step-by-step guides as a jumping-off point.
Precision in Every Detail
Fortress is here to help you every step of the way. Review building material information, specifications and CAD Details at the link below. Then reach new heights in your railing project.
| Warranty | Lifetime Limited |
|---|---|
| Color | Black Sand, Matte White |
| Hardwares | Included |
Now Financing Available
from $1,000 to $40,000
Cypress Railings & Gates offers trusted financing, allowing customers to upgrade affordably without upfront costs. Start projects stress-free with flexible payment options.
- Affordable Payments
- High Approval Rates
- Simple Application Process
- Direct Payment to Service Provider




