Latchsetpassage door handle set” or even “passage door lever” for the more modern style with the lever instead of a knob.

What is a lock without a key called?

Keypad Locks



Keypad door locks can be opened using an attached numerical keypad rather than a key. They can be battery-powered or mechanical and generally utilize deadbolt locks, knob locks or mortise locks for the actual locking mechanism.

What are the different types of mortise locks?





Mortise locks may include a non-locking sprung latch operated by a door handle. Such a lock is termed a sash lock. A simpler form without a handle or latch is termed a ‘dead lock’. Dead locks are commonly used as a secure backup to a sprung non-deadlocking latch, usually a pin tumbler rim lock.

What is the difference between a mortice lock and a Sashlock?

Mortice locks can often be described as a deadlock or sash lock. A deadlock is a mortice lock which has just a key hole and a bolt. A sash lock has a bolt and a latch and a pair of handles. Mortice locks have several lever variations: a 2, 3, 5 or 7 lever mechanism.

How do you unlock a mortise door without a key?


Quote from Youtube video: That's all we're going to use just a piece of pipe. It's very very easy to throw the ball back on that door and unlock it. You watch the board. I'll just hold a lot. The board's back in there now.

What are the 4 types of locks?

Although there are many types of locks, the four most common are padlocks, deadbolts, knob locks, and levers.

What is a Latchbolt?





Latch bolt An extremely common latch type, typically part of a lockset, it is a spring-loaded bolt with an angled edge. When the door is pushed closed, the angled edge of the latch bolt engages with the lip of the strike plate; a spring allows the bolt to retract.

What is a full mortise lockset?

A full mortise lock is embedded into a deep mortise cut into the edge of the door or drawer. The exposed “selvedge” and a keyhole are all that is visible of this type of lock. Unless some unusual consideration comes into play these locks are generally centered in the thickness of the material.

What is a mortise cylinder lock?

Quote from the video:
Quote from Youtube video: Into a locking apparatus. And then they set screw is tightened down to secure the mortise cylinder in place in the industry we use a mortise housing tool to install the lock.

How can you tell if a lock is 5 lever mortice?

You can often identify a five lever mortice deadlock by the following:

  1. The words ‘5 Lever’ engraved on the internal faceplate of the lock.
  2. Mostly found on wooden doors. …
  3. Locks and unlocks from the inside and outside with a key.
  4. The lock sits within the frame of the door.



How do you open a barrel lock without a key?

Quote from the video:
Quote from Youtube video: So once you get to drywall screw. Inside of it you get the threads started. And you don't need to pull it all the way out you just pull it about a quarter of the way out and the ball bearings.

How do you identify a mortice lock?

Quote from the video:
Quote from Youtube video: So here we go so how do we use the gage key to determine what gives the lock is now let's take the union for example. They'll make a cause in it. But so does the Union. The union's not sloppy Swiss

How do I know what kind of lock I have?



How to Identify Key Lock Types

  1. Observe how the lock is fitted. …
  2. Look at the end of the lock bolt. …
  3. Observe how the lock is fitted to the door. …
  4. Observe whether the lock is installed on the surface and latches into a raised fitting mounted to one side of the frame. …
  5. Look at the shape of the lock.


How do you know what type of lock you have?

You can check this by looking on the faceplate of the lock, the number of levers should be stamped there. For optimum security the 5 lever mortice lock should be Kitemarked and conform to BS3621. If it is, these details should be stamped on the lock faceplate.

What’s a sash lock?

Sash locks, also known as mortice sash locks, use a combined mechanism of a deadbolt, latch and handle mechanism. A sash lock is also one of the most common styles of lever lock used on interior and exterior doors, usually fitted within the material of the door.

What is a mortice deadlock BS3621?



BS3621 is a lock standard by British Standards Institute (BSI) for thief-resistant locks, BS-3621 locks are found on some front and back doors in the home and it’s a good way to check that your security is up to standard. This is why some insurance companies require door locks are fitted to BS 3621 British Standard.

What does a sash lock look like?

A sash lock is sometimes called a mortice sashlock, and has a dead bolt and latch combined within a case. Sash locks are fitted into the material of a door, rather than onto the surface, and are designed to work with a pair of door handles.

What is a 3 lever mortice lock?

The 3 Lever Sashbolt Mortice Door Lock is a classically designed, low cost sashlock, which offers additional security for internal doors and outside applications such as sheds. The sashbolt is to be operated by a handle. Available in 64mm (2 ½”) and 76mm (3″) and in both brass effect and satin finishes.

What is a 7 lever lock?

Godrej Navtal 7 Levers Hardened – 3 Keys Lock (Gold, Silver)



Suitable for both indoor and outdoor use, you can lock your house’s door, entrance gate or cupboard with it. Brass Body. Made of brass, this lock is sturdy and will withstand the test of time. Rust Resistant. Being rust resistant, it will last long.

What does a central rail key operated lock look like?



Central rail key-operated lock



This is a multi-point locking system that’s fitted to the central rail where the doors overlap. It’s got a long, slim lock fitting. A central rail key-operated lock offers greater security than basic locks and could give you a discount on the cost of your home insurance.