Ives 5BB1 4.5" X 4.5" Square Corner Ball Bearing Mortise Hinge

Ives Square Corner 4.5" x 4.5" Ball Bearing Mortise Hinge - Single Hinge Well constructed, attractive and durable, these hinges provide the transitional styling to conform to the traditional or contemporary style you've been looking for in your home or business. Features: Includes one 1 single hinge in each order Includes precisely machined square corners Tested for commercial strength applications, ideal for heavy use Features a removable pin, allowing you to easily remove your door without having to uninstall the hinges Packaged with wood screws for a simple installation Constructed with eight 8 screw holes in an arc hole pattern arrangement for maximum mounting strength Ball Bearing Hinge: Ball bearing hinges are designed to handle the extra stress brought on by high traffic doorways. The greased bearings reduce the rotational friction extending the life of a hinge in heavy use situations. These hinges tend to be more durable than standard, or plain bearing hinges. Mounting: The standard corners for mortised door hinges are 1/4" radius, 5/8" radius and square corner. It is recommended that three hinges be used on doors up to and including 7.5 feet with one additional hinge for each additional 2.5 feet. Make sure you check your current hinges before making a purchase. Specifications: Height: 4.5" Width: 4.5" Material: Steel Mount Type: Mortise GaugeThickness of Hinge Steel: 0