780224 Series Roton Aluminum Heavy Duty Fire Rated Continuous Geared Hinges Concealed Leaf Clear Anodized 85 Inch Length Pack Of 1 Dril Kwik Screws And Bolts Lifetime Warranty

Aluminum Fire Rated Geared Hinges, 85 Inch, Pack of 1
✔️ Heavy duty continuous geared hinge for tall doors, 3 hr fire rating

These heavy-duty continuous geared hinges are designed for commercial doors that demand long service life and reliable security. By distributing the door weight along the full frame, they minimize sag and wear, making them a dependable choice for high-traffic environments such as hospitals, schools, hotels, offices, airports, and storefronts.

✅ Length: 85 in (2160 mm)
✅ Fire rating: metal up to 3 hours, wood composite up to 90 minutes with studs
✅ Material/Design: aluminum heavy-duty continuous geared hinge with concealed leaf
✅ Finish: clear anodized
✅ Includes: Dril-Kwik screws and sex bolts
✅ Pack: pack of 1
✅ Warranty: lifetime warranty

💡 What is a heavy-duty continuous geared hinge used for in commercial doors? A handy explanation for facilities teams and building owners. - Distributes door weight along the frame to reduce sag and wear - Suits high-traffic entrances like schools, hospitals, and offices - Supports fire-rated assemblies to meet code requirements