Security Grate for Vision Lites, Bi-Fold Window Units, and Louvers

Security Grates for Door Vision Lites and Louvers

SL-SG349 Security Grate

The SL-SG349 Security Grate incorporates a strong 1″ x 1″ x 1/8″ (25mm x 25mm x 3.2mm) steel angle perimeter frame and sturdy metal mesh to provide additional security for doors that are subjected to severe abuse or vandalism. The security grate can be used over vision lites, bi-fold units, louvers, or other areas where a high level of protection is required. Security grates can be painted to match the door finish or any custom color.

We will apply our hardware or hardware by others at no additional charge beyond hardware prep charges. Factory-installed hardware is warranted not to come loose under normal usage for a full 10 years. On the other hand, we can simply prep for field installation of hardware.