3D Invisible Hinges
Features
-Zinc Alloy manufactured for Oxidation Resistance
-Durable Galvanized Steel Covers to conceal the screws
-Used for Wood and Hollow Metal Doors
-Easy 3D Adjusting System
-Easy Installation and Maintenance Free
-Complete Reversibility (same slot on the door and the frame)
-Total Recessed Hinge Body (door and frame gap is very small)
-UL Listed for 2-Hour Fire Rated Doors ( UL LISTING APPLICABLE ONLY FOR USE ON WOOD / COMPOSITE TYPE DOORS )
-European Standard EN1634-1 for 120-Minute Fire Doors
-CE Certified for 200,000 Opening / Closing Cycles
-100% Made in Italy
-Elegant Minimalistic Design that is available
in US1, US4, US10B, US14, US15, US26, US26D
and US28 finishes with no visible screws