The main parts of a door lock are the cylinder, bolt, box and strike plate. It's useful for any DIY-er to know how things around the home operate.
Deadbolt. A deadbolt is a locking mechanism that mounts much like a door knob. Most exterior doors are locked with a door knob, and also a deadbolt. The deadbolt bore hole is directly above the door knob hole. When a lever is turned, a solid steel cylinder is inserted deep into the door jamb to securely lock the door.
A: The five main types of door hardware include doorknobs, lever handles, deadbolts, handlesets, and door hinges.
Definition of lock strike
: a metal fastening on a doorframe into which the bolt of a lock is projected to secure the door.
The strike plate is placed on the door jamb where the hole for the bolt of the door and the bolt meet. It is a small metal plate that is screwed to the door jamb.
strike jamb, lock jamb
The vertical member of a doorframe on which the strike plate is installed.
Bore hole. A bore hole is drilled into a door to accommodate a lockset.
A sash door is a door that is partly constructed of glass and the door sash refers to the glass part of that door. The sash may include a single pane of glass or a collection of smaller panels. Sash doors are becoming increasingly popular for their ability to bring natural light and fresh air into closed off spaces.
What is casing? Quite simply, it's a moulding profile which frames (or trims) a door or window. Casing is functional as well as decorative. The main purpose of casing is to surround all doors and windows, covering any space or gap left between the drywall and frame.
Mullion for Double Doors
Fixed mullions are an integral part of the frame between two doors. They allow the doors to swing off the mullion if required. This type of mullion actually separates the doors and causes the doors to become single doors within the frame.
Fundamentally, muntins are the vertical shafts of wood separating panes of glass in a traditional multi-pane glass composition. Mullions, on the other hand, are the single vertical props used in two-pane assemblies.
A Sill Horn is the extension of the sill to the exterior of the brickmould or casing. This is a decorative choice and is common in colonial and authentic classic trim packages.
An astragal is a piece of hardware that is used on a pair of doors to seal the gap between the doors when they are closed. Astragals are different from a mullion because the astragal is fastened to the door itself. A mullion is attached to the frame and the doors stop against it.
The two pieces of trim that go on either side of your door are known as “pilasters” while the top piece is called a “lintel”. Sometimes, the entire unit may be referred to as the door casing, with the top piece being known as the header.
Colonial architecture accounts for a large period of American history during the 17th and 18th centuries. The Colonial Style moulding collection is inspired by the refined and classical Georgian period with its Palladian influence of proportions and details.
Craftsman style homes typically feature thick trim around the windows and doors.
by Mouldings. Casing is used to trim inside and outside door and window openings to cover the gap between drywall and the door or window frame. Casings are often the most visible molding profile in a room.
Most homes built since the 1960s have single-piece Ranch or Colonial molding. Ranch-style baseboard is a flat board about 2 1/2 to 3 1/2 inches wide, with a simple, rounded top edge. Colonial-style baseboard is similarly sized but has some type profiled top edge, the most common being the Roman ogee shape.
Casing and trim are two common terms you'll come across when remodeling a home. While some people use the terms to mean the same thing, that's not always the case. Trim is more all-encompassing, while casing is for door and window openings.
Jamb casing: Also called an architrave, this is a decorative trim mounted to the wall around the frame. It's generally separate from the frame itself, meaning it can be removed or replaced easily.
There are actually two types of door jambs, a single rabbet door jamb and a double rabbet door jamb. Rabbets are grooves cut into the edge of a piece of machinable material.
Door bottoms, also called door sweeps, are an inexpensive and effective way to increase draft protection in your home. Door sweeps and bottoms are attached to the bottom of your door to provide a physical barrier, typically rubber, against cold that could seep through the crack between the door bottom and floor.
A mullion is a fixed or removable part of the frame which separates door leaves, a door and sidelites, glazed areas, or paneled areas.