Cross Bore Hole In Door

Prime line security screen or storm door lever set lock cylinder diecast black 36 model k 5092 77 63.

Cross bore hole in door.

The latch bore is the small hole on the edge of the door for the latch itself. Bore a 2 1 8 inch hole through the door. Door hardware made to fit the small bore hole 1 5 8 inch to 1 1 2 inch. Preparing to install a privacy door handle.

Thick solid brass lock and door reinforcer 2 1 8 in. Bore hole and cross bore standard door prep is 2 1 8 bore hole with 1 cross bore. Backset 24 model u 9537 32 78. There is also a cross bore with 1 inch in diameter and stretches from the edge of the door and runs over the bore hole.

Backset the measurement from the bore hole to the edge of the door. Door thickness standard doors are 1 3 8 1 3 4 thick. Prime line lock and door reinforcer 5 1 2 in 2 3 8 in. The hole has a larger diameter because it is the one that houses the doorknob.

If it seems to fit into the bore ok go ahead and install the latch into the edge of the door. The diameter of the latch bore is generally 1 to accommodate bolts from either mechanical or electronic locksets. The latch will fit into the 1 inch hole. Some door hardware comes with an adjustable backset some you have to specify what you need.

You may need to drill the cross bore hole for the latch deeper. The is cross bore adapter is compatible with defiant glass knob sets as it improves the strength of installation for the defiant glass knob sets. The standard measurement for a bore hole is 2 1 8 inch in diameter and the standard measurement of a cross bore is 1. 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.

Double bore 2 3 8 in. Door hardware made to fit the small bore hole 1 5 8 inch to 1 1 2 inch. This is the backset dimension bore a 1 inch hole in the edge of the door located on the centerline of the 2 1 8 inch hole. The latches were designed for use with doors that have a 2 1 8 dia.

It is in the bore hole where the latch fits in. If your doors are different than this please contact us for help. It will also adjust to fit doors from 1 3 8 in. Generally the largest diameter for the bore hole is 2 1 8 inches.

Using ryobi wood metal door lock installation kit. Once you get the sides of the hole filed out enough test fit the outside half of the lockset. Doorknobs that fit smaller than standard bore holes. X 1 3 4 in classic bronze 11.