National Cylinder Mortise Lock Box

Description

National Cylinder Mortise Lock Box

Multi-function exterior mortise lock box with a cylinder lock made by National. This lock box has cylinder lock, twist thumb latch, doorknob, and handle thumb latch options. It was made as a generic box that could be used for multiple different setups. It comes complete with a small brass twist thumb latch. The latch has a small cover that measures 1 3/4″h x 1 1/8″w. The backset is 2 3/8″ for all the features. The box measures 51/2″h x 2 3/8″l x 1 3/4″d. The center of the cylinder is 1″ from the top of the box. Twist thumb latch is 2 1/8″ down, doorknob hole is 4 1/2″ down and handle thumb latch button is on the bottom. The face is made of brass and measures 7 1/2″l x 1″w. It features the push button latch locking feature. The deadbolt is marked National Ozone Park N.Y.

The latch is reversible.

We clean, oil and test all of our lock boxes to make sure that they are fully functional. If needed, we may be able to match a skeleton key. We also may be able to match a strike plate. Please let us know if you are needing additional parts. It is best if we can match parts up while we have it in hand so that we can make sure everything works together properly.

This is an antique item and may show wear due to age. This may include scratches, pitting, patina, finish loss, rust or other general wear. We attempt to include any significant damage beyond regular wear within the description. We make every effort to clean as much paint, dirt and rust off of items while still leaving as much of the original patina as possible. Photos shown are of actual item you will receive.

This item may be shippable.

See other lock boxes at the link here: https://www.saveinflorence.com/product-category/antique-hardware/lock-boxes/

Need the latch to face the other way? Watch our video on how to switch antique lock boxes to be used on right or left swing doors here: https://www.youtube.com/watch?v=7vxFdZX1-Js