8428 Thermal Break Saddle Threshold - 8-1/8" Wide x 1/2" High Length:48" QCL261 / ANSI F84 Classroom

QCL261 / ANSI F84 Classroom Function: Key required to either lock or unlock outside lever

Rockwood 81 Push Plate

Order Size: Order size equal to door cutout size – Glass size is 1″ under

AU-426F Classroom Lever Trim

Panic and fire-rated devices

8428 Thermal Break Saddle Threshold - 8-1/8" Wide x 1/2" High Length:48" QCL261 / ANSI F84 ClassroomNational Guard Products (NGP) 8428 Thermal Break Saddle Threshold, 1 2" H x 8 1 8" W Saddle thresholds are symmetrically shaped and designed to seal the area under a door while creating a more finished look for commercial applications. Aluminum alloy 6063, T5 temper 8 1 8" wide x 1 2" tall Fluted top Features a rigid thermoplastic spline creating a separation to prevent the transfer of outside temperature and frost through the threshold Typical wall