National 4 In. Satin Nickel 1/4 In. Radius Spring Door Hinge Encore Flange dimensions: 7-1/8" x 8-1/8"

Flange dimensions: 7-1/8" x 8-1/8"

The ShingleVent II is Miami-Dade County approved

pre-finished PVC barn door kit

corrugated design for versatility

and grilled cheese

National 4 In. Satin Nickel 1/4 In. Radius Spring Door Hinge Encore Flange dimensions: 7-1/8" x 8-1/8"Catalog model No. V521 series. Cold rolled steel. Designed for hanging self closing doors in basements, stairways, garages, and entrances. Can be used in residential, commercial, and apartment buildings. Hinge is UL approved for fire doors. Closing speed is adjustable. Fits standard hinge cutout. 1 4" radius, round corner automatic door closing spring hinge.