cal-royal CR3726 14 (6.4 mm) COMMERCIAL SADDLE THRESHOLD
FINISH: MILL ALUMINUM AND DURO
1/4” (6.4 mm) COMMERCIAL SADDLE THRESHOLD
1/4” H x 6” W
6.4 mm x 152.4 mm
INSTALLATION INSTRUCTIONS
- Measure width at the bottom of the frame and cut the threshold to exact full width of the opening.
- If necessary trim and notch the threshold ends to accommodate the side jamb stops.
- Mark and drill pilot holes through the pre-drilled holes in the threshold and fasten with screws provided.
- Seal both ends and along the sides of the threshold.
- Operate the door multiple times to ensure proper adjustment so as not to prevent the door from self-closing and latching.
MATERIAL FOR USE IN LISTED STEEL FRAMES AND CLASSIFIED HOLLOW METAL STEEL COMPOSITE TYPE FIRE DOORS
ARE RATED UP TO AND INCLUDING 3 HOURS, WOOD COMPOSITE TYPE FIRE DOORS ARE RATED UP TO AND INCLUDING
1-1/2 HOURS, AND WOOD CORE FIRE DOORS ARE RATED 20 MINUTES WITHOUT HOSE STREAM.
