ITEM # CR3704
CR3704 COMMERCIAL SADDLE THRESHOLD
FINISH: MILL ALUMINUM and DURO
1/4” (6.4 mm) COMMERCIAL SADDLE THRESHOLD
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FASTENERS : #10 x 1-1/2″ WS
INSTALLATION INSTRUCTIONS
- Measure the width at the bottom of the frame and cut the threshold to the 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 fastens them with the 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.
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| Meets UL10B, UL10C and UBC 7-2 (1997) Category J | 3 HR-POSITIVE PRESSURE |
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.
DWG# TWG5042-1/1- MAR2022
