Bearing Hinge，Ball Bearing Door Hinges Double Spring Hinge Stainless Steel Two Way Door Hinge Automatic Door Closing Door Hinge(3inch)

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.Specifications:Material: Stainless steelModel Number : Spring HingeColor: SilverSize: 3 inches,4 inches,5inches,6inchesThick: 1.5MMSuitable Door Thick: 2.5-4.4cmType : Door HingesDescription:Exquisite craft, product was beautiful, good finish and nice;High quality stainless steel, compact, ;Multi-layer processing, to ensure products do , easy to wear, ability;Widely used for freegate, bar counter doors，Events door hinge with double door function;Bearings with adjusted intensity function, for a variety of materials swing door.Double opening inside and outside, automatic closing, automatic door closing function realized by spring principlePackage list:1pcs double spring hinge stainless steelNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.

• 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. Thickened shaft core, with pressure spring energy storage inside the shaft core, stable closing force
• 2. Freely adjustable, adjustable speed ,double spring hinges, convenient and fast
• 3. Smooth door opening, thickened shaft core, large load-bearing capacity, long service life