How Many Hinges To Use On A Door

If you re using hinges that are smaller than 4 inches use one spring hinge on doors.

How many hinges to use on a door. Pivot hinges are installed at the top and bottom of a door allowing it to swing from a single point. Referring to door height. Due to the variety of door sizes and weights hinges are placed into three groups. I have 2 different cabinet doors and am not sure how many hinges to use for it to be safe.

For use on light weight doors of low frequency usage. Doors over 90 inches but not over 120 inches 4 hinges are recommended. Doors over 60 inches but not over 90 inches need to use 3 hinges. If a door is 40 to 60 in 101 6 to 152 4 cm high you should use 3 hinges to keep it stable.

Two hinges are enough for many average size doors. This is probably one of the more common sizes. But if you re working with an especially large or heavy door you might need more to ensure you get the performance and durability you expect. For doors that are 60 to 80 in 152 4 to 203 2 cm tall you will need to use 4 hinges for enough support.

And because you can open pivot hinged doors with a push they re an excellent choice in restaurants and homes for doorways between the kitchen and dining room. How many hinges do i need to purchase. Heavy weight ball bearing 5 knuckle or anti friction bearing 3 knuckle. If using two hinges or over 36 tall use three.

The other measures 33 3 4 x 42 1 4 with a weight of 30 lbs. For euro style concealed hinges use the chart at right to calculate how many hinges you ll need for a given door height and weight. Standard weight plain bearing. Now that you are educated on the hinge sizes hole patterns and types of hinges for residential use you need to start counting your doors.

Doors up to 60 inches need 2 hinges. Refer to the specifications that came with your hinges to determine how many spring hinges you need. For use on medium weight doors of medium frequency usage. They can handle heavier doors than some other hinges.

Standard weight ball bearing. For use on heavy doors of high frequency usage. One door measures 19 3 4 x 42 1 4 with a weight of 17 lbs. Many hinges per door.