The non-handed, fully automatic 2842 Automatic Flush Bolt Set (top and bottom bolts) is for select fire rated metal door types. This set's override feature prevents damage to doors or bolts if bolt heads are blocked from entering strikes, while its thermal lock automatically locks the inactive door under high heat conditions due to fire.
Product Overview
Features
- For Metal Doors Fire Rated up to and Including 3 Hours, up to 4'w x 8'h
- Fully automatic–opening active door retracts top and bottom bolts
- Low closing force
- Override feature prevents damage to doors or bolts if bolt heads are blocked from entering strikes
- Bolt head rods are adjustable up to 1-1/2"
- Thermal lock automatically locks the inactive door under high heat conditions due to fire
- Can be used with the No. 570 Dust Proof Strike
Benefits
- Enhances overall efficiency of door operation
- Adjustable bolt heads allows for precise installation
- Allows door to be closed with minimal effort
- Can be used on doors that swing in either direction
- Aids in containing the spread of fire, improving overall building safety
Specifications
- Base Material: Brass, Bronze, Stainless steel
- Fastener: 20 ea. #8 x 3/4" FH combo screws, 2 ea. #6 - 8 plastic anchors
- Handing: Non-handed
- Weight: 2.4lbs.
- Length: 6 3/4"
- Width: 1"