Table of Contents
Cylinder (Lock Body) 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 do you call the part of the door that the latch goes into?
The latch bore, also known as the edge bore, is the hole drilled from the side of the door into the cross bore to allow the latch of the lock to be installed and to accommodate the sliding of the deadbolt. The diameter of the latch bore is generally 1” to accommodate bolts from either mechanical or electronic locksets.
What is lock hole called?
Keyhole The hole into which the key enters to operate the lock or latch. It is often referred to as the keyway, particularly in a cylinder mechanism. Key Steps or key depths this term usually means the bolt step and lever steps of a key for a lever lock.
What is a lock jamb?
strike jamb, lock jamb The vertical member of a doorframe on which the strike plate is installed.
What do you call the thing in the door?
It’s called a latch, dear boy. Here’s an assembly labelled: You’ll notice it’s curved.
What is the door latch?
Door latches are a type of mechanical hardware used to fasten doors and keep them shut. A door latch uses a fastener attached to two ordinarily separated surfaces, most often the door and the frame, to prevent the door from swinging while still allowing normal operation when the latch is released.
What is the jamb of the door?
A door jamb is an individual section of a door frame. Two side jambs make up the vertical components of the door frame and the head jamb is the top horizontal component. Together, the jambs (along with mullion) comprise the door frame.
What are the parts to a door knob?
Parts of a Door Lock Knobs and Handles. The common door lock will have two knobs or handles—one on the inside of the door and one on the outside. Rosette. The rose or rosette is typically a round plate that serves two functions. Lock Cylinder. Spindle. Latch Assembly and Spring Bolt. Deadlocking Plunger. Strike Plate.
What is the part of the door handle that goes into the wall?
it’s called a latch. The part a latch inserts into is called a strike plate.
What’s a sash lock?
A sash lock works by using a lock, latch & handle mechanism meaning you can open and close the door without the worry about it locking behind you and you don’t need the key each time. Available in a variety of security levels dependant on requirements, along with insurance approved mortice sash locks.
What are the parts of a door frame?
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 is a door latch guard?
Door latch guards prevent unauthorized access to the latch bolt on a lock set, which helps deter break-ins and avoid repairs. They are commonly used with mortise and cylindrical lock sets and can be installed in both left- and right-facing applications.
What are the parts of a deadbolt lock?
What are the Parts of a Deadbolt? Thumb-latch / Thumbturn. The thumb-latch (or thumbturn) is the part of your deadbolt inside your home that you use to lock and unlock your deadbolt. Deadbolt. The deadbolt is the piece of the lock that secures your door shut. Turnpiece / Tailpiece. Keyhole.
What is the thing that holds the door open?
Two metal plates are attached together with a pin to hold the door hinges in place. The door and door jamb have metal plates attached to them. The door can be swung open and closed with the help of the hinges.
What is stopper door?
A doorstop (also door stopper, door stop or door wedge) is an object or device used to hold a door open or closed, or to prevent a door from opening too widely. The same word is used to refer to a thin slat built inside a door frame to prevent a door from swinging through when closed.
What is a door hinge?
Hinges are the hardware used to attach a door to its frame, and are the pivot point for opening and closing the door. Whether you are replacing an old door or hanging a new one, hinges are an important part of the structure.
What is a passage latch?
Passage door knobs are similar to dummy door knobs. They don’t lock but are used to open doors and go between rooms. Passage door knobs are ideal for interior hallways, closets and other rooms that don’t need privacy locks. They’re also called unkeyed knobs.
Is a latch a lock?
A latch keeps something closed but does not lock it. A latch is a very simple device that keeps a door or window closed. A lock needs a separate device (a key) that will unlock the lock.
What is a door closer and latch?
Commercial door closers are used to control an opening when the door is being opened and while the door is closing.
Does Prehung door include jamb?
Prehung doors will come as a one piece jamb door without trim, or they’ll come in two sections as a two-piece jamb system. If you get a two-piece jamb door, the trim – both inside and out – will be applied to the main frame already.
What is a door buck?
A door buck is a jig that holds the door securely on edge and prevents it from moving while you are planing, routing for hinge mortises or lock installation preparation. “Buck” was an 1800’s term for sawhorse. So a door buck is basically a door sawhorse.
