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Soss 418 Satin Chrome
SOSS now offers a complete line of fire rated invisible hinges. Whatever the door or opening, there is a SOSS hinge for you. Whether your doorway is made of wood or metal, rated 20 minutes or 3 hours, there is now a SOSS fire rated hinge that will comply and still give you the "uniquely invisible" hinge that you expect from SOSS.
Special door and jamb preparation is required for all fire rated hardware.
The Underwriters Laboratories labeled #418 SOSS Invisible Hinges can be used on hollow metal, sheet metal, tin clad, and steel composite swinging type fire doors and frames rated up to and including 3 hours. They also can be used on wood core doors and frames rated up to 20 minutes.
Additionally, they can be used on wood/plastic composite doors and frames constructed with Georgia Pacific FSM-1 or FSM-2 banding for a rating up to and including 90 minutes.
Use atleast one fire rated hinge for every 20" of door height or portion thereof, or one hinge for every 60 lbs. or fraction thereof, whichever calculation demands more hinges.
They are not to be used on a door that is normally held open.
Features:
Soss 418 Satin Chrome
SOSS now offers a complete line of fire rated invisible hinges. Whatever the door or opening, there is a SOSS hinge for you. Whether your doorway is made of wood or metal, rated 20 minutes or 3 hours, there is now a SOSS fire rated hinge that will comply and still give you the "uniquely invisible" hinge that you expect from SOSS.
Special door and jamb preparation is required for all fire rated hardware.
The Underwriters Laboratories labeled #418 SOSS Invisible Hinges can be used on hollow metal, sheet metal, tin clad, and steel composite swinging type fire doors and frames rated up to and including 3 hours. They also can be used on wood core doors and frames rated up to 20 minutes.
Additionally, they can be used on wood/plastic composite doors and frames constructed with Georgia Pacific FSM-1 or FSM-2 banding for a rating up to and including 90 minutes.
Use atleast one fire rated hinge for every 20" of door height or portion thereof, or one hinge for every 60 lbs. or fraction thereof, whichever calculation demands more hinges.
They are not to be used on a door that is normally held open.
Features:
- Invisible Hinge
- Satin Chrome
- each
Soss Hinge 418-US26D