Double Action Door Hinge Installation. The center hinge should be installed as close as possible to the top hinge for maximum support. Tight pin hinges are adjustable to provide desired closing speed for a variety of swinging door applications. Justor double action spring hinges allow doors to swing in both directions and provide a self closing function.
You will need a second person to complete this step of the process. Surface mount on door so mortising is not required.
You will need a second person to complete this step of the process.
Guide lines for double acting spring hinge locations on doors. You will need a second person to complete this step of the process. It is advisable to use three hinges on each door. Guide lines for double acting spring hinge locations on doors.
