National 4 In. Satin Nickel 1/4 In. Radius Spring Door Hinge Safety Wear V520 series square spring door
Description
V520 series square spring door hinge
Easily installs in the standard kerf slot of the door frame
These knobs can be used in new construction or replacement hardware fitting a standard 161 door prep
24" on center
Old Masters Gel Stain is a highly pigmented
National 4 In. Satin Nickel 1/4 In. Radius Spring Door Hinge Safety Wear V520 series square spring doorCatalog 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.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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