Our perforated infill panels are available in a wide variety of patterns. They are constructed of carbon steel that is e-coated and powder coated or powder coated aluminum.

Steel Perforated Infill Panels – Hemmed with U Channel

These perforated infill panels are available for level or raked (stair) applications and are manufactured using a hem or U channel. All panels are 14 gauge steel, held within an 11 gauge steel hem. Three holes are drilled in the bottom hem to allow water to quickly drain.

Standard Selection — Round Hole Patterns 

  • 1/2" Round on 11/16" Staggered Centers 1/4" Round on 5/16" Staggered Centers
  • 3/4" Round on 1" Staggered Centers 1/4" Round on 3/8" Staggered Centers

Standard Selection — Square Hole Patterns 

  • 1/2" Square on 11/16" Straight Row 

No Frame Steel Perforated Infill Panels – No U Channel

This is our most cost-effective infill panel system. The cost is reduced by eliminating the fabricated frame (also called hem or U channel) around the outside edge of the panel.

This option is only available in level sections.

Standard selection 

  • ½" Round on 11/16" Staggered Centers, 11 gauge steel
  • ¼" Round on 11/16" Staggered Centers, 11 gauge steel

Options 

  • Different hole sizes and stagger patterns are available on special order at an added cost
  • Maximum amount of open area is 50%
  • ¾" Holes on 1" Staggered Centers, 11 gauge steel

Aluminum Perforated Infill Panels – Hemmed with U Channel

Aluminum perforated panels are available in the same hole patterns as steel, but the material is thicker. They are .125” thick, with 11 gauge hems.

 

Projects Incorporating Perforated Infill Panels Infill Panels

YMCA at CityWay - Interna-Rail® VUE

Railing
Interna-Rail® VUE
Infill
Glass, Perforated Infill Panels
Finish
Clear anodized finish railing with 3/8" thick tempered glass and perforated steel infills

Stone and Main - Interna-Rail®

Railing
Interna-Rail®
Infill
Wire Mesh Infill Panels, Perforated Infill Panels
Finish
Clear anodized finish railing with e-coated and powdercoated 2x2" steel wire mesh and "no frame" perforated infill panels

Product Data Sheets

  • Hollaender Interna-Rail® Railing System with Metal Infill Panels Hollaender Interna-Rail® Railing System with Metal Infill Panels

Drawings

  • Interna-Rail® 2-Line with Perforated Infill Panels Interna-Rail® 2-Line with Perforated Infill Panels
  • Interna-Rail® Stair with Perforated Infill Panels Interna-Rail® Stair with Perforated Infill Panels
  • Interna-Rail® with Metal Infill Panels BIM Interna-Rail® with Metal Infill Panels BIM
  • Interna-Rail® with Perforated Infill Panels Interna-Rail® with Perforated Infill Panels
  • Speed-Rail® with Perforated Infill Panels Speed-Rail® with Perforated Infill Panels