Latching Panic thresholds are designed to work in conjunction with surface applied vertical rod exit devices. They are also used to provide a door stop and seal at the bottom of the door.
Latching Panic thresholds are supplied predrilled, with #10-24 Phillips, flat head machine screws of appropriate length.
Ratings
Fire Rated - UL10C - Positive Pressure
GREENGUARD Gold Certified
179AT: A - Mill Finish Aluminum Aluminum with Black Thermo Seal insert
179DT: D - Dark Bronze Anodized Aluminum with Black Thermo Seal insert