Crafted from for durability, these black hinges boast a 110 degree rotation capability for easy door angles adjustments and feature a Quiet operate mechanism to enhances your living space ' s comfort for homeowners, architects, and designers who prioritize both elegances and in their projects, these hinges cater to those who seek the best in solution Elevates your door hardware with these stylish and robusts Invisible Door Hinges, engineered to door weighing up to 70kg while maintaining unobtrusive presences in any interior theme Multifunctional in application, these invisible hinges are suitable for various door including residential entryways, commercial setting, and offices space, ensuring a stable and quiet each time Simple door aesthetics with our Invisible Door Hinges, a Excellent blend of functionality and that let your door swinging smoothly without compromising on designs, Manufacturer: Kaeltsyn