LockeyUSA M230 Combination Spring Latch Lock

by Lockey
$ 139.31

LockeyUSA M230 Combination Spring Latch Lock


Mechanical, keyless deadlocking spring latch lock
Automatically locks when door is closed
One user code with thousands of possible combinations
Comes standard adjustable latch 2 3/8″-2 3/4″
Changeable Handing
Covers a standard 2 1/8″ hole
Easy to change code


Keypad: Single Combination, Double Combination (DC)
Finishes: Antique Brass (AB), Bright Brass (BB), Bright Chrome (BC), Jet Black (JB), Marine Grade (MG), Oil Rubbed Bronze (OB), NEW!! Satin Brass (SB)*, Satin Chrome (SC), Satin Nickel (SN), White (WH)
*Satin Brass finish not available in Double Combination

Dimensions & Specifications

Dimensions: 5″ L x 1 1/2″ W x 1 7/8″ D
Total Coverage with Trim Plate: 5 5/8″ x 2 1/2″
Latch Size: Adjustable
Door Thickness: 1 1/8” – 2″
Door Prep Edge Bore: 1″
Material: Zinc-plated Steel with Teflon coated stainless steel interior components
Covers 2 1/8″ door prep with provided trim plates
For Exterior & Interior Use
Weather Resistant
Lifetime Mechanical Warranty

Compatible With

GB200M Gate Box
Extension Kit
Deadlocking Spring Latch

Order Number



Download Instructions
Download Spec Sheet

How to Change Code M230