How To Determine Left Or Right Door Lock Set

Using the picture below you see a x on the moving or operating panel and a o on the non moving or stationary panel.

How to determine left or right door lock set.

If the hinges are on the right you have a right handed door. In the vast majority of cases a right hand door will require a right hand lever and vice versa. Notice where the hinges are. Stand facing the door on the outside if it s a locking door stand on the side of the door where you would insert a key or unlocking tool if it would be a privacy lock.

If the hinges are on the left you have a left handed door. However that rule applies when the door opens into the room. You will need a left handed lh lock. When determining handing for sliding patio doors you always view the door from the exterior or outside facing the door.

If the hinges are on the left you have a left handed door. Stand with your back to the jamb that has the hinges. If the door is on your right it s right handed. To do this you ll need to stand on the outside of your door.

So that s it right. B if the hinges are on your left side it is a left handed door. 3 standard or reverse handed push in or pull out. Are they are on your left side or right side.

C if the hinges are on your right side it is a right handed door. Most contractors use the x o to indicate x for exit and o for ouch it s a quick and easy way to remember similar to lefty loosey righty tighty. 2 identification right or left hinges a look at the location of the hinges.