- MaterialsSteel, Brass, Bronze, Stainless Steel.
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Supply Type
Manufacturer, Exporter, Supplier
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Preferred Buyer Location
All over the world
These Hinges are equipped with ball bearings between the hinge knuckles to reduce friction thus providing a much smoother action compared to an un-washered or non ball bearing hinges. These types of hinges are designed for heavy duty doors that open to the exterior. They are permanently lubricated.