Kwikset Tell Manufacturing Spring Hinge 45x45 Inch Commercial Full Mortise Square Hinge in Satin Chrome with a Template Screw Pattern HG100014

This spring hinge is for a door that requires a fire rating or a door closer is not applicable If the door needs to meet fire code two ball bearing hinges and one spring hinge can be used This self closing spring hinge is UL listed 3 hour rated hinge and should be used on doors that need to stay closed when not in use This heavy duty hinge is made of steel with a satin chrome finish It can be used on steel doors or wood doors and includes eight wood 12 screws and eight metal screws for any type of installation These 4 and a half by four and half square hinges for doors have a templated screw pattern that meets ANSI A1561 and ANSI A15617 and fits most commercial door preps These heavy hinges can be used for left or right swinging doors and are full mortise.