Air Louvers 1900ASG-18x18-B Security Door Louver Fire-Rated Adjustable with Security Grille Mineral Bronze Material Finish_Bronze US10B-613 Handed - Specify LH or

Handed - Specify LH or RH

3 hours - hollow metal doors

Vendor Assa Abloy Manufacturer Arrow SKU HK02-BB-630 Grade Grade 1 Installation Commercial Origin China Unit of Measure Each Base Material Stainless Steel UL Listing Type BHMA A156

Conventional Cylinder Num Pins 6 Key(s) Cut Num of Keys 2 Handing Non-handed Door Thickness 1-3/8" to 1-3/4" Std

Air Louvers 1900ASG-18x18-B Security Door Louver Fire-Rated Adjustable with Security Grille Mineral Bronze Material Finish_Bronze US10B-613 Handed - Specify LH orAir Louvers 1900ASG 18x18 B Security Door Louver Fire Rated Adjustable with Security Grille Mineral Bronze Finish Door Louver with Fusible Link activated at 165 Degrees F that is Listed by UL and WHI. Ideal for Use in Fire Doors with up to 1 1 2 Hour Rating for Security & Detention Applications. Drilling Holes in the Door for Installation is not Required. Material: 18 gauge CRS frame. Min size 10" x 6", Max 24" x 24" Louver: Z blade louvers riveted to