4-1/2" Heavy Duty Spring Hinge, Builders Grade

A heavy duty 4.5" x 4.5" spring hinge that can be used in commercial or residential applications. Available in six finishes. Rated to hold a door up to 150 lbs when using three hinges. Builders series spring hinges are value priced but still offer good quality. These hinges have the architectural grade screw hole pattern that conforms to ANSI specifications for template hinges. They are slightly less thick, and use smaller screws than architectural grade hinges.