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Lockey 1150DC Double-Sided Lever-Handle Latchbolt Keypad Lock

The Lockey 1150DC and its sister lock the Lockey 1600DC are our best quality, top-of-the-line mechanical keypad locks. They are both available with a keypad on one or both sides.

These heavy-duty, commercial-grade keypad locks don't require power, so they never need batteries and aren't affected by power outages. Like all mechanical locks from Lockey that don't have a key override, these locks come with a Manufacturer's Life-Time Mechanical Warranty.

30-Day Money Back Guarantee All Weather High Security All Mechanical-needs no electricity

This video is for the 2835, but also applies to the 1150DC:

Product Dimensions chart for


Starting at: $549.44  $449.93
Save: 18% off

Select the Options You Want:

Some colors are not available on all locks.

From the OUTSIDE, if your hinges are on the RIGHT, you need a right-handed lever. If your hinges are on the LEFT, you need a left-handed lever.

Lockey Colors
(click to enlarge)

Pay less when you buy more! 1,2

1 This table shows the starting price, not including any additional options.

2 The additional cost of options selected (if any) are not discounted.


  • BOLT TYPE: dead-locking spring-loaded latchbolt (locks automatically, has burglar-proof plunger); magnetic latchbolt option (locks automatically, extremely durable and secure).
  • DOOR THICKNESS: fits standard doors (1-3/8" to 2" thick); Thick Door Kit available (up to 5" thick).
  • DOOR TYPE: for exterior gates that swing on hinges; for interior doors that swing on hinges.
  • FINISHES: jet black; marine-grade Teflon (silver); oil rubbed bronze.
  • GATE BOX: matching gate box available .
  • HANDING: reversible (can be installed on left or right side).
  • HANDLE: lever handle on both sides.
  • INSTALLATION: bolt is inserted into edge of door.
  • KEY OVERRIDE: not available.
  • KEYPAD: double-sided (on both sides).
  • MAX CODES AT 1 TIME: 1 per keypad.
  • MODES: passage (code not needed to open); storeroom (code needed to open).
  • NETWORK: none (standalone).
  • POWER REQUIRED: none, this product is 100% mechanical and uses no power.
  • SECURITY LEVEL: high security if no key override.
  • USAGE: heavy-duty commercial; light-duty commercial; residential.
  • WARRANTY: Life-Time on Lockey keyless lock unless ordered with key override.
  • WEATHER: 100% weatherproof .

Key Features

  • Spring-loaded dead-latching or heavy-duty magnetic latchbolt.
  • Locks automatically
  • Marine-grade option
  • Passage mode is built-in (when closed, it will latch and hold door/gate closed, but lock can be opened without a code)
  • Passage mode can be completely disabled, if desired
  • 100% Weatherproof
  • All mechanical—no batteries, wires, or power
  • No key hole or metal key
  • High-security— guaranteed un-pickable and un-bumpable
  • Life-time mechanical warranty


  • Max number of codes: 1
  • Code can be changed as many times as you want. See: How to Change the Code
  • Code can be 0-9, X, Z
  • Code can be entered in any order
  • Code can be set to 4095 different combinations


  • Can Replace Your Existing Lock— the Lockey 1150 Lever Handle Latchbolt Lock can be used to completely replace an existing deadbolt, latchbolt, or just a plain door knob. Just take off your existing door hardware and install this one in its place. It has been designed to easily retrofit onto standard doors.
  • Can be Used with Your Existing Lock—you can also leave your existing lock in place and install this lock either above or below it for added security and convenience. If you do this, people who know your secret code will only be able to enter when both locks are unlocked, perhaps, during the day, for example.


Backset Measurement

All our locks will come standard with an adjustable backset at no extra charge, so there is usually no need to measure your door or specify that dimension when you place your order.

Watch this short video if you would like to see how to change the backset from 2-3/8" to 2-3/4" or vice versa. The video shows this being done on a Lockey adjustable deadbolt, but the process is similar for a Lockey adjustable latchbolt as well as for other manufacturers.

If you would like to determine what the backset measurement is for your door or gate, just measure distance shown by the red arrows in the diagram below.


Backset Measurement Diagram

NOTE: The diagram above shows an deadbolt, but the same measurement applies to a latchbolt.