Safety Heavy Duty Glass Door Hinge Fire Rated Aluminum Full Mortise Hingge Continuous Geared Door Hinge

Fire Rated Concealed Leaf Full Mortise Continuous Geared Door Hinge

• Door Reinforcement not required
• Dril-Kwik screws and sex bolts included
• Standard lockside clearance
• Fire rating up to 3 hr. metal and 90 min. wood composite (with studs)
• 3 years warranty
• Prevents fingers from being pinched

The Continuous Geared Hinges are designed to last the life of a building by distributing the weight of a door along the entire length of its frame. The unique design reduces the high amount of stress normally associated at the top of the door and frame on butt hinge applications.

Not only does this reduce hinge failure, it also keeps a door in constant alignment, eliminating the chance of door sag. These characteristics make continuous hinges suitable for high-use and high-traffic doors. The design of a continuous hinge eliminates the spacing between the hinges, making it a safer device than traditional hinges.