How Many Hinges Per Door

Referring to door height.

How many hinges per door.

How many hinges for door. Also the weight of the door can affect the number of hinges so it s important to think about the door materials and shape as well. The hinge requirement is determined by the weight and the shape of the door. 2 hinges are optimal for door weights of 4 6 kg.

As a rule the door weight is key in determining the number of door hinges required. Doors over 60 inches but not over 90 inches need to use 3 hinges. Doors must not be wider than they are high. Contact options for registered users.

Referring to door width. As a general rule you will want to use 1 hinge per every 30 inches of door or fraction thereof. The number of hinges per cabinet door depends on a few factors. If you re using one spring hinge per door install it in the middle hinge position with standard hinges.

Referring to door height. They are generally only available in 3 sizes 3 x 3 3 1 2 x 3 1 2 and 4 x 4. 3 hinges are optimal for door weights of 6 12 kg. They are lighter in weight and are only available in a limited number of sizes and finishes.

Doors 90 120 need four hinges. Doors up to 60 need two hinges. First the taller the door the more hinges it will require. They are best used on lightweight doors.

As a general rule you will want to use one hinge per every 30 of door or fraction thereof. Doors 60 90 need three hinges. However dimensions and materials of the door also have an impact on this. Doors up to 60 inches need 2 hinges.

In our experience the following number of hinges has been proven and tested. Either way strong hinges are crucial. Residential hinges are the door hinges that are used in most tract type housing today. For exterior solid doors i have always seen 3 hinges.

The third hinge is centered between the top and bottom hinges. Many hinges per door. The table to the right gives you a guideline for 19 mm chipboard with density of 750 kg m3. The graph shown gives guideline information only.

Posted 16 years ago. This thread includes a handy chart for deciding when a door large or heavy enough to require a third or fourth hinge. How many hinges for door. How many hinges per door.

In particular those 6 panel masonite doors.