National Hardware 4" Oil Rubbed Bronze 5/8" Radius Spring Door Hinge How-to ensuring your equipment runs smoothly

ensuring your equipment runs smoothly and efficiently

protruding nails

Every ingredient is carefully selected

Perfect for both professional and home use

it is actually perfectly round to ensure a secure fit

National Hardware 4" Oil Rubbed Bronze 5/8" Radius Spring Door Hinge How-to ensuring your equipment runs smoothlyNational 4 In. Bronze 5 8 In. Radius Spring Door Hinge is a high quality door hinge designed to fit standard hinge cutouts with ease. Made from durable cold rolled steel, this hinge features an adjustable closing speed and tension, allowing you to customize its performance to your needs. It is UL approved for fire doors, ensuring safety and reliability in various applications. This spring door hinge combines functionality with a bronze finish to