National 4 In. Satin Nickel 1/4 In. Radius Spring Door Hinge CLC Thick-Body offers a 1mm size

Thick-Body offers a 1mm size blade

Eliminates unpredictable flow rates and creates an ideal bacterial environment within a matter of minutes

Average coverage is approximately 2 sq

Tank mix compatible with insect growth regulators (IGR’s) such as Tekko Pro and other insecticides

Channellock(TM) tongue and groove pliers are made with C1080 high carbon steel for superior performance

National 4 In. Satin Nickel 1/4 In. Radius Spring Door Hinge CLC Thick-Body offers a 1mm sizeCatalog 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.