Bearing Hinge，Ball Bearing Door Hinges Invisible Door Hinge 180 Degree Hinge Hidden Folding Door Three-Dimensional Adjustable Cross Door Open Hinge(Black)

1. Exquisite details, fine and smooth surface, smooth edges, no burrs 2. Even hole position, evenly positioned each hole position distribution, so that the weight is evenly distributed, more solid and reliable3. ball bearing hinges have permanently lubricated bearings, making the opening and closing of the door smoother, and ensuring that the hinges can withstand the frequent use of heavy doors.Model Number : Invisible hinges 140Type : Door HingesThe name of the : Three-dimensional adjustable invisible hingeThe material : Zinc alloyMinimum door thickness applicable : 35MM2 only bear : 60kgThe installation direction : The leftOpen Angle : 180 degreesScope of application : Suitable for all wooden doors, steel and wood doors. Aluminum wood doorsize : 140-29-25

• 1.door hinges are durable and can withstand daily wear and tear, and have good strength and durability
• 2.The built-in ball bearings also provide safety, durability, and silence.
• 3. Versatile enough to adapt to a variety of scenarios, including interior and exterior, residential and commercial uses.
• 1.Thickening protrusions on the back distribute weight to the door frames to reduce sagging door
• 2.Zinc alloy material is strong
• 3.Many parts of the hinge added sound-proof nylon pad and in
• the use of the process of silent wear resistance long life
• 4.Independent cover plate decoration, so that the surface without screw holes.