M220 Mechanical Surface Mount Digital Keyless Combination Lock


Mechanical, keyless combination deadbolt lock
Surface/Rim mount
One user code with thousands of possible combinations
Thumb turn on exterior and interior
Changeable handing
Reversible long/short bar
Ideal for narrow stile doors & cabinets
Deadbolt throws 3/4”
Works on most hinged doors


Finishes: Antique Brass (AB), Bright Brass (BB), Jet Black (JB), Marine Grade (MG), Satin Chrome (SC), Satin Nickel (SN), White (WH)

Dimensions & Specifications

Dimensions: 5” L x 1 1/2” W x 1 7/8” D
Deadbolt Throw: 3/4″
Door Thickness: 1 1/8” to 2”
Fits doors up to 5” thick with Extension Kit
Material: Zinc-plated steel
Teflon coated stainless steel interior components
For Exterior & Interior Use
Weather Resistant
Lifetime Mechanical Warranty

Compatible With

Extension Kit

Order Number



Download Instructions
Download Spec Sheet

M220 How to Change Code

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