Material: 10 gauge CRS frame
Finish: Mineral bronze powder coat
Size: Minimum size 4″ x 4″, maximum size 48″ x 48″.
Construction: 1-1/4″ trim with mitered and welded corners and countersunk mounting holes. 1″ wide glazing retainer.
Door: 1-3/8 – 3” thick door.
Fasteners: #8 x 32 Torx head security binder bolt with blank head one side, to match finish.
Glazing: Not included, fits glazing ¼” to 1-11/16” thickness.
VLFS10SP: Includes 10 gauge perforated steel speaker panel with offset holes. Not fire-rated
Options: Glazing, galvanneal material, zinc-plating, paint colors. See Options & Accessories tab for PAK Submittals.
VLFS10 Fire-Rating: When installed in properly rated and approved door, ratings up to 90 minutes can be achieved, depending on the glazing used. See glazing ratings for maximum exposed area. Tested and Listed for UL 10C and Criteria of UBC 7-2 Positive Pressure. See detailed installation instructions.