Door Hinges 3.5" x 3.5", Solid Brass, Ball Bearing, Antique Brass (US5), Extruded Brass Door Hinges, Removable Rust Proof Pin, Square Edge Door Hinge, Steeple Finial/Tips - Set of 2 Hinges SOLID EXTRUDED BRASS - Extremely durable and guaranteed to last longer than the cheap hinges on the market ARCHITECTURAL QUALITY - Machined for precise installation and smooth movement BALL BEARING - Each hinge is designed with two anti-friction ball bearing assemblies which are non-detachable WILL NOT RUST - Contains stainless steel removable pin EXTREMELY COST EFFECTIVE - Priced at half off the name brands while not sacrificing on quality