Mortise Door Lock Types

Although grade 1 deadbolts are renowned for their strength among door lock types mortise locks are equally as revered and considered to be some of the most reliable locks available.

Mortise door lock types.

A mortice lock is a special type of lock that is morticed or cut into the edge of the door. Two basics types posted by ddh staff on 6 3 2009 to tips a little clarification for re modelers out there. A euro cylinder lock is commonly fitted to upvc composite doors and is used with multi point locking systems and are also fitted to some mortice deadlocks and sashlocks on timber or aluminium doors. Mortice locks come in various styles and types and for that reason we ll be going over the different types of mortise locks and when to use each one.

Firstly what is a mortice lock. In addition to lasting twice as long as standard self locking door handles these mortise mount into a cutout in the door to withstand vandalism. These are also known as storeroom handles. Here are six things you need to know about mortise locks for residential door security.

This is where it gets its name from. In most parts of the world mortise locks are found on older buildings constructed before the advent of bored cylindrical locks but they have recently become more common in commercial and. In this case you will refit your door with the new pdq mortise lock but you will fit the lock with the old schlage mortise cylinder. Type of front door lock back door lock sometimes internal doors.

Mortise locks were typically used before 1950 and tubular locks after 1950. Additionally each lock assembly type is made of up different parts to distinctly set them apart. Read on for a quick explanation on the differences between these two types of door locks. A mortise lock also spelled mortice lock in british english is a lock that requires a pocket the mortise to be cut into the edge of the door or piece of furniture into which the lock is to be fitted.

The minimum door width is 45mm or 1 75 inches. To use a mortise lock your door must be thick enough to accommodate it. Mortise locks generally come with two different types of trim styles either a sectional trim or an escutcheon trim. You will have to remember to change the cam in the schlage lock to that of a pdq cam.

Mortise locks are also commonly found in apartment complexes similar to the jimmy proof deadbolt that we discussed earlier. A lot of older homes use the old skeleton key type lock where there is a box called a mortise box mounted inside the door and the knobs mount to a spindle inserted through the mortise box. Euro cylinders are now one of the most common types of locks fitted to modern. Ideal for front and back doors at home commercial applications and more professionally installed mortise locks can provide you with the security you need.

The outside handle is always locked and has to be unlocked with a key while the inside handle can always open the door. Choose them if you need handles that each open with a different key.