PERFORATED 2 INCH ROUND 005

PERFORATED 2 INCH ROUND 005

PERFORATED 2 INCH ROUND

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

GROTTO DESIGN GALVANIZED STEEL SECURITY GRILLES AT CHERRY STREET PARKING GARAGE IN TERRE HAUTE, IN.

ARCHITECTURAL SECURITY GRILLES METRO DESIGN GALVANIZED AND POWDER COATED GRILLES AT THE BAUM SQUARE PARKING GARAGE IN PITTSBURG, PA. 009

ARCHITECTURAL SECURITY GRILLES METRO DESIGN GALVANIZED AND POWDER COATED GRILLES AT THE BAUM SQUARE PARKING GARAGE IN PITTSBURG, PA. 009

ARCHITECTURAL SECURITY GRILLES METRO DESIGN GALVANIZED AND POWDER COATED GRILLES AT THE BAUM SQUARE PARKING GARAGE IN PITTSBURG, PA.

GALVANIZED STEEL GRILLES

GALVANIZED STEEL GRILLES

METRO DESIGN GALVANIZED STEEL GRILLE AT THE BOTANICAL GARDENS PARKING GARAGE IN NEW YORK

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

TRELLIS DESIGN GALVANIZED STEEL SECURITY GRILLE AT WAKE MEDICAL PARKING GARAGE IN RALEIGH, NC.

GALVANIZED STEEL GRILLES

GALVANIZED STEEL GRILLES

METRO DESIGN GALVNIZED STEEL GRILLE AT THE BOTANICAL GARDENS PARKING GARAGE IN NEW YORK

GALVANIZED STEEL GRILLES

GALVANIZED STEEL GRILLES

METRO DESIGN GALVANIZED STEEL SECURITY GRILLES AT 17TH STREET PARKING GARAGE IN MIAMI, FL.

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

METRO DESIGN GALVANIZED STEEL SECURITY GRILLES AT ONE HUDSON PARK IN NJ.

GALVANIZED STEEL GRILLES

GALVANIZED STEEL GRILLES

METRO DESIGN GALVANIZED STEEL SECURITY GRILLES AT 17TH STREET PARKING GARAGE IN MIAMI, FL.

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

TRELLIS DESIGN GALVANIZED STEEL SECURITY GRILLE AT WAKE MEDICAL PARKING GARAGE IN RALEIGH, NC.

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

METRO DESIGN GALVANIZED STEEL SECURITY GRILLES AT ONE HUDSON PARK IN NJ.

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

TRELLIS DESIGN GALVANIZED STEEL SECURITY GRILLE AT WAKE MEDICAL PARKING GARAGE IN RALEIGH, NC.

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

METRO DESIGN GALVANIZED STEEL GRILLE AT THE ORLEANS PARKING GARAGE IN LAS VEGAS

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

METRO DESIGN GALVANIZED STEEL SECURITY GRILLES AT ONE HUDSON PARK IN NJ.

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

METRO DESIGN GALVANIZED STEEL SECURITY GRILLES AT ONE HUDSON PARK IN NJ.

PERFORATED 2 INCH ROUND 014

PERFORATED 2 INCH ROUND 014

PERFORATED 2 INCH ROUND

GALVANIZED STEEL GRILLES

GALVANIZED STEEL GRILLES

METRO DESIGN GALVANIZED STEEL SECURITY GRILLES AT 17TH STREET PARKING GARAGE IN MIAMI, FL.

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

GROTTO DESIGN GALVANIZED STEEL SECURITY GRILLES AT CHERRY STREET PARKING GARAGE IN TERRE HAUTE, IN.

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

STADIUM DESIGN GALVANIZED STEEL SECURITY GRILLES AT THE CEDAR LEE PARKING GARAGE IN CLEVELAND HTS., OHIO

GALVANIZED STEEL GRILLE

GALVANIZED STEEL GRILLE

GROTTO DESIGN GALVANIZED STEEL SECURITY GRILLES AT CHERRY STREET PARKING GARAGE IN TERRE HAUTE, IN.

Made In USA


The industry's largest selection of architectural electro-forge welded security grilles.  All of our grilles are polyester powder coated in one of our 15 standard colors.

The steel security grilles are available in 7 standard mesh styles steel grilles and 2 standard aluminum grilles or can be fabricated to fit your needs. All steel security grilles are hot dip galvanized then powder coated. This combination gives you the best protection and allows you to choose from Ametco’s 15 standard colors.         

Steel Design Bar size (A) Mesh (B)
Grotto 1" × 5⁄64" 1-21⁄32" × 5-3⁄16"
Shield 1" × 5⁄64" 
1-21⁄32" × 1-3⁄4"
Metro 1" × 1⁄8" 2-7⁄16" × 5-3⁄16"
Blockade 1-3⁄16" × 5⁄32" 2-7⁄16" × 5-3⁄16"
Lattice 1" × 1⁄8" 2-7⁄16" × 2-19⁄32"
Stadium 1" × 1⁄8" 3-15⁄16" × 3-15⁄16"
Trellis 1" × 1⁄8" 4-7⁄8" × 5-3⁄16"

 

Aluminum Design Tube Size Spacing
Apollo
2" x 1/2" 2"
Galaxy 2" x 1/2" 3-1/2"

CAD Drawings

Ametco provides CAD drawings in various formats to add to your project spec. Click the name or icon of the desired format to download.

To view a larger version of the thumbnail image, click the magnifying glass after hovering over the image.


Infill Panels

The following panel designs are common for this type of application. Click the name to view more information about the design.

To view a larger version of the thumbnail image, click the magnifying glass after hovering over the image.

Grotto

Grotto

Grotto Design steel security grilles are 1-21/32" x 5-3/16" mesh with 1" x 5/64" main bar and 3/16" round cross bar

Sweets ProductTAG

Metro

Metro

Metro Design 2-7/16" x 5-3/16" mesh, 1" x 1/8" main bar and 3/16" round cross bar

Sweets ProductTAG

Stadium

Stadium

Stadium Design steel security grilles are 3-15/16" x 3-15/16" mesh with 1" x 1/8" main bar and 3/16" round cross bar

Sweets ProductTAG

View Ametco's 20 Year Warranty