Built Tough Heavy Duty Ball Bearing Door Hinge Set 4x4 Inch Solid Brass Hinges Satin Brass Finish 12 Pack For Interior And Exterior Doors Smooth Operation And Long Lasting Durability

4x4 Solid Brass Ball Bearing Door Hinges, Satin Finish
✔️ 4x4 solid brass ball-bearing hinges, satin finish, 12-pack included

These heavy-duty ball bearing hinges are extruded solid brass, designed to support heavy doors for both interior and exterior use. The bevel on the inside leaf ensures smooth, quiet closing, while the rust-resistant finish and stainless steel pin deliver long-lasting performance in residential and commercial settings.

✅ 4 in x 4 in (102 x 102 mm) hinge size with 3 mm thickness
✅ Solid brass body provides strong, rust-resistant performance
✅ Stainless steel pin delivers smooth, long-lasting movement
✅ Beveled inside leaf enables seamless door closing
✅ Includes mounting screws and flat tips for quick install

💡 What is a heavy-duty ball bearing door hinge used for in home and commercial doors?

This handy hardware keeps doors aligned and moving smoothly in high-traffic areas. - Sealed ball bearing design reduces friction and wear on heavy doors - Brass body resists outdoor rust and humidity, extending life - Stainless steel pin delivers durable, quiet operation