A Sleek, Modern Infill

Clean and durable, our tempered glass panels create a semi-transparent barrier to subtly divide your space. Choose between 1/4ʺ or 3/8ʺ thick fully tempered glass panels, in clear or custom tint. 

Tempered glass panels come in 36-inch, 39-inch, or 42-inch standard railing heights (custom heights also available), at a maximum width of 6 feet. Available for level or stair applications.  

Beautiful and Easy to Install

Glass panels install easily into vinyl lined slots in the Top Rail and Bottom Rail, no special mounting hardware needed. Panels are pre-cut to fit the final opening measurements and should be ordered after the posts are installed.

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Visualize Your Project

Flexible Frame design to fit all situations. 5 post attachment options, 5 top rail options and so much more! Use our Feeney visualization tool to see how we can help you create your perfect indoor or outdoor space.



Glass infill is compatible with all DesignRail® top rail styles and can be mixed and matched with all other DesignRail® infill options. Glass panels can be used with Feeney Post Accent lights and Intermediate Horizontal Rails.

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We are here for our customers 24/7

Feeney is an extension of your design team, with dedicated estimators supporting you every step of the way. Our seasoned experts collectively bring years of experience in the railing industry, standing ready to assist.

Count on our team to generate all essential project drawings; simply utilize our straightforward quote form to get started.

Simple and Seamless

Attach top rail insert and bottom rail to railing frame and insert vinyl liners. Lift the pre-cut panel into the top rail insert, then lower into final position in bottom rail slot.


Upgrade with Lighting

Add Post Accent Lights to your DesignRail® project and illuminate your space.

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Visual Builder
technical documents
Technical Documents
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Warranty & Care
color easy

Ranging from classic to modern and everything in between, Feeney Makes It Easy® for you to complement the style of nearly any space with our new on-trend frame color options.

Technical Documents
  • DesignRail® Installation with Glass Infill

  • PDF
  • DesignRail® Warranty

  • PDF
  • DesignRail® Custom Brochure

  • DesignRail® Request for Quote

  • PDF
  • DesignRail® Glass Infill Sellsheet

Other DesignRail® Infill Options

Resin Infill for DesignRail®

Gorgeous organic materials embedded in durable, stylish resin produced by 3form – a leader in architectural materials.

Stainless Steel Mesh Infill for DesignRail®

The perfect balance of substance and visibility, our marine-grade stainless steel mesh panels elevate any indoor or outdoor space.

Laser-Cut Aluminum Infill for DesignRail®

Strong and stylish, these precision-manufactured panels turn your railing into a centerpiece while affording more privacy.

Vertical CableRail Infill for DesignRail®

An alternative to traditional horizontal cable railing, vertical cable is the perfect solution when you want to preserve the view.

Horizontal CableRail Infill for DesignRail®

Make your railing view-friendly with the original stainless steel cable infill.

Picket Infill for DesignRail® 

Traditional, elegant aluminum pickets give a classic look to your railing, powder-coated to match the frame.

Let’s Start a Conversation

Contact Feeney today and we will answer your questions, as well as get you to the right dealer.