What is a 160 door prep?
What is a 160 door prep?
A 160-4 lock is a cylindrical lock preparation. The lock has a 2 1/8” diameter bore through the door with a 2 3/4″ backset. The edge preparation is 1” wide x 2 1/4″ tall.
What does no bore mean on a door?
Most doors have one, two or three bore hole. If the door has no bore holes, you can simply install a non-turning or “dummy” knob or lever that serves as a decorative door pull.
What size hole do you drill for a deadbolt?
Use a 2-1/8-inch hole saw to drill the hole for the deadbolt lock assembly. To prevent splintering in a wood door, drill halfway through one side, and then flip the door and drill through the other side.
What is a dummy Handleset?
*To give a longer and more technical explanation: A ‘Dummy Handle’ is one handle or a pair of handles with no latching or locking function that are also a non-turning door lever or door knob. In other words Dummy Handles & Knobs do not turn to open but rather are used to push or pull a door open or shut.
What is a door tongue?
The beveled “tongue” spring mechanism that extends from the edge of the door into the door jamb to hold the door shut when closed.
What is the standard door lock hole size?
2 1/8″
The standard sized bore hole is 2 1/8″ in diameter. Through the edge of the door there is a 1″ cross bore that extends from the edge of the door through the bore hole. (This cross bore is where the latch is installed).
What diameter hole does a lock set usually require?
2-1/8”
Lock Bore The diameter of the hole for the lock body. The standard bore is 2-1/8”. Many older doors had bores that were been smaller. Most of the current locks require the standard 2-1/8” bore.
Does deadbolt go on top or bottom?
Do Deadbolts Go Above Or Below The Door Handle? Deadbolts are often put above a door handle, although they can be positioned both on top or under the doorknob. Placing a deadbolt on top of the knob is more likely to prevent clashing and makes the lock easier to access.
What is the difference between a passage lock and a privacy lock?
The main types of door functions are Passage (doors that don’t require locking), Privacy (a door that can be locked by a button on the inside), Dummy (has no mechanical latch and acts only as a pull), and Interior Mortise (door with an active latch with skeleton key lock).
Where do dummy locks go?
Dummy door knobs are one-sided “fake knobs.” They’re usually installed on the surface of a door or behind it. Some come in pairs so you can use them on double doors. These types of door knobs don’t have any working parts. They’re good for a shallow closet or small pantry and the interior of French doors.
What is the hole in the door jam called?
Bore hole. A bore hole is drilled into a door to accommodate a lockset.
What is door prep?
The door prep is basically talking about the part where the door hardware goes, you know the holes in the door where you will eventually install the door knob, lever, handleset and/or deadbolt.
What size is the bore for a door latch?
2 1/8 inch
The latch bore is the small hole on the edge of the door for the latch itself. The standard measurement for a bore hole is 2 1/8 inch in diameter and the standard measurement of a cross bore is 1 inch in diameter.
What is standard door prep?
What is Standard Door Prep? For a door with a door knob (or Lever) with a deadbolt above, standard door prep is two 2 1/8″ bore holes spaced 5 1/2″ CC apart with 1″ cross bores on the edge of the door – like the image to the left.
Can a deadbolt door be kicked in?
Most criminals who want to get inside your home won’t take the time to carefully pick a deadbolt lock—they’ll break the glass and reach in or just kick the door in. The fact of the matter is that if someone really wants to get in, they will try very hard to do so. Do you know how to secure a door from being kicked in?
