Lockey M210DC Keyless Mechanical Digital Double Sided Deadbolt Door Lock Marine Grade

Lockey M210DC Keyless Mechanical Digital Double Sided Deadbolt Door Lock is a bump proof, pick proof, mechanical keyless door lock that does not require wires, batteries or electricity. This lock has a combination pad on the outside and inside both. Marine Grade For Salt Water Environments.

This lock is perfect to replace your existing deadbolt or for brand new doors. These provide keyless security, are easy to install and use, fit most doors and are weather resistant. They carry a Lifetime Mechanical Warranty through the manufacturer.

Features
Bump Proof
Pick Proof
Heavy Duty, Deadbolt Security
Covers A Standard 2 1/8" Hole
Fits Doors 1 3/8" to 2" Thick
Fits Doors Up to 5" Thick with Extension Kit
2 3/8", 2 3/4" Adjustable Deadbolt
For Right Or Left Handed Doors/Changeable Handling
Combination Is Easily Changed
Lock Only Dimensions 4 7/8" X 1 7/16" X 1 3/4"
Total Lock Dimensions W/Trim Plates 5 5/8" X 2 1/2"

Combination is preset at the factory, 4 digits in length, on each lock side, which you can change. 1 spare red and 2 spare blue tumblers included. If you need additional tumblers, please purchase the Tumbler Kit.

Finish available-Marine Grade