770AA Adjustable Perimeter Gasketing Acoustic Door Seal Set Best Precision Exit Device Trim SLSS1-8 = 98-7/16")

SLSS1-8 = 98-7/16")

Valid toggle credentials on the exterior may be used to change to a passage or secured status

by connecting them together with the high-tensile strength steel connector sleeve nut on a steel mounting plate

Schlage L9480P Storeroom Mortise Lock

770AA Adjustable Perimeter Gasketing Acoustic Door Seal Set Best Precision Exit Device Trim SLSS1-8 = 98-7/16")The Zero 770AA adjustable perimeter door seal, comprising of a solid one piece clear anodized extruded aluminum case, with a solid neoprene gasket and inner sidewall neoprene sound dampening pads. This seal is ideal for Sound Trapping loud noises, blocking light, and containing smoke, and fire (refer to individual product ratings for details). It uses countersunk stainless steel adjusting screws to ensure sealing adjustments of up to 7. 9mm to allow