Introducing our Heavy Duty Brass Door Hinge with Ball Bearing - the ultimate solution for all your door installation needs! These hinges are designed with premium quality brass material and are equipped with ball bearings that ensure smooth and easy door operation each time. At our factory, we use the most advanced manufacturing techniques to produce hinges that are incredibly durable, rust-resistant, and built to last a lifetime. Available in a variety of sizes and finishes, these hinges are perfect for use in both commercial and residential settings. Be assured of quality when you choose our Heavy Duty Brass Door Hinge with Ball Bearing for your door hardware needs!