National 4 In. Satin Nickel 1/4 In. Radius Spring Door Hinge Paslode Tool box is constructed with

Tool box is constructed with impact resistant polymers and metal reinforced corners for ultimate durability in harsh jobsite conditions

precise drilling

Rear Power Switch

Dual coil springs deliver maximum durability and tool life

metal or plastic

National 4 In. Satin Nickel 1/4 In. Radius Spring Door Hinge Paslode Tool box is constructed withCatalog 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.