What is a door keep?

Asked By: Smail Bemerl | Last Updated: 25th May, 2020
Category: technology and computing databases
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Door keeps are a metallic part fixed to the door frame, which the locking part of the lock goes into. It keeps the door closed securely, preventing intruders from gaining access to your property. Due to friction, a keep also wears more quickly than the other parts of the lock and may need replacing.

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Consequently, what is a keep on a lock?

Keep/Receiver/Striker. A metal plate or box which is pierced or recessed to receive the bolt or latch when projected. Close. Key to lock. When you push the shackle into the lock body, the padlock is not locked until the key is turned.

Also Know, what is the door thing called? Stiles, Panels and Rails Strips that cross over the top and bottom of the door are called rails, top rail or bottom rail, and if there is one across the middle to where the lock is installed, it's a lock rail. The one on the side of the lockset is called the lock stile.

Similarly, it is asked, what is the part of the door that the lock goes into?

The cylinder, or lock body, is the part of the door lock where you insert the key. When it's locked, the cylinder engages a series of spring-loaded pins which keep the cylinder from turning.

What is a night latch on a door?

A night latch (or night-latch or nightlatch) is lock that is fitted on the surface of a door, it is operated from the exterior side of the door by a key and from the interior (i.e. "secure") side of the door by a knob. Historically, such locks were intended for use at night-time, hence the name.

32 Related Question Answers Found

What is a deadlock Nightlatch?

Automatic Deadlocking Nightlatch
These types of nightlatch differ to the previous two, in that they have a deadlocking pin above or below the bolt. This means that when a door is closed, the pin is depressed into the casing, ensuring that nightlatch is automatically deadlocked.

What is a 5 Lever Mortice Deadlock?

A 5 lever mortice deadlock works when the key is turned moving the 5 levers into position for the lock opening, and is only able to be opened with a key from the outside. Meaning when it shuts behind you, you are unable to open it from the outside without the key.

What is auto deadlocking?

Auto deadlocking Night Latches are deadlocked automatically when the door is closed. The anti-thrust bolt is triggered as the door closes, deadlocking the door and ensuring the latch bolt cannot be slipped by a plastic card, ensuring a high level of security.

How do deadlocks work?

How does a deadlock work? Deadlocks typically have a hardened steel security bolt which is fitted inside the door and when locked it inserts into a secure point (strike box) in the door frame. The strike box can be strengthened for further security using a hardened steel plate to surround it.

How do you pick a latch lock?


The easiest way to pick a lock is to use the fast and dirty method: scrubbing.
  1. Insert Tension Wrench into the Bottom of Key Hole and Apply Slight Pressure.
  2. Insert Pick at Top of Lock.
  3. While Applying Slight Torque to Your Wrench, Scrub Your Pick Back and Forth in the Key Hole.
  4. Repeat Until All the Pins Set.

What is a double locking Nightlatch?

Full Description. The Double Locking Nightlatch Door Lock has a classic and robust design. The main bolt is "automatically" deadlocked into the striker, when the door is closed, preventing it from being retracted by a credit card.

Are Nightlatches secure?

Nightlatches and rim locks
Double-locking nightlatches are the most secure variety, as they have a keyhole on the handle inside the door so that the latch can be deadlocked from inside.

What are the different parts of a door?

Door part names
  • Door frame. The door frame is the entire framework supporting the door, including the sill, jamb and head.
  • Sill. The door sill is the very bottom part of the door frame that rests on the floor.
  • Jamb/door jam.
  • Head.
  • Panel.
  • Astragal.
  • Fixed panel.
  • Door sweep.

What are the different types of locks?

Although there are many types of locks, the four most common are padlocks, deadbolts, knob locks, and levers.
  • Padlocks.
  • Deadbolts.
  • Knob Locks.
  • Lever Handle Locks.
  • Cam Locks.
  • Rim/Mortise Locks.
  • Euro Profile Cylinders.
  • Wall Mounted Locks.

What are parts of a door called?


Parts of a Door and Door Frame
Stiles: The sides of the door. The hinge style is where the hinges are attached to. The lock style is where the lock and knob is placed. Rails: Horizontal top and bottom parts of the door. Panels: The main surface of the door.

How do you replace a door sill?

To Remove and Replace a Door Sill:
Remove the screws holding the metal threshold in place. Cut the rotten door sill into pieces using an oscillating tool or circular saw. Remove the old door sill from beneath the door frame. Position the old door sill on the new sill, and trace around it.

What are the parts of an exterior door?

The Parts of an Exterior Door
  • Frame is the outer structure in which the exterior door system is supported.
  • Stiles are the continuous vertical supports in the exterior door.
  • Rails are the continuous horizontal supports in the exterior door.
  • Sill is the bottom portion of the frame against which the bottom of the exterior door rests when it is closed.

What goes through a door but never goes in or out?

What goes through a door but never goes in or comes out? Answer: A keyhole.

What is the trim around an exterior door called?

Exterior Trim
Optional features for door units include the use of brickmould or casing. Both trim or accent the outside edge of the exterior door frame. Brickmould has a profile and is available in the same materials as the frame, while casing is flat and only available in PVC or wood.

What is a door style?


The vertical members of the frame are called stiles while the horizontal members are known as rails. A basic frame and panel item consists of a top rail, a bottom rail, two stiles, and a panel. This is a common method of constructing cabinet doors and these are often referred to as a five piece door.

What makes up a door?

Stiles – The stiles are the vertical crosspieces which hold the door panels in place. The centre stile is called the muntin. Panels – These form the main body of the door, filling the spaces between the rails and the stiles. Hinges – Attached to one side of the door, these allow for the door to swing open and closed.

What is a double door called?

It is called a French window when used in a pair as double-leaved doors with large glass panels in each door leaf, and in which the doors may swing out (typically) as well as in. A Dutch door or stable door consists of two halves.