Mechanical Digital Code Locks

Mechanical Digital Code Locks

Keys4U supply & install a range of mechanical digital code locks, from entry-level light-duty to heavy-duty code locks. Get a quote today!

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We supply and install a range of mechanical code locks. We offer everything from entry-level light duty code locks to heavy duty locks which can be ideally used as primary locks for doors in a commercial setting.

Mechanical digital code locks are ideal for offices with a large volume of traffic going in and out. They are extremely reliable and more durable than their digital rivals, whilst having the added advantages of offering easy DIY installation and being more affordable than digital versions.

The only real disadvantage is that only one code can be set up at a time, but in most office buildings this isn't an issue. Codes can be easily changed and there are options for your outside or inside handle to have either a knob, thumb turn, lever or a paddle handle. If you need some help choosing the best Code Lock for you, speak to one of our locksmiths for expert advice.

Mechanical Code Lock Types We Supply & Install

Light-Duty Code Locks

Entry-level mechanical code locks for internal doors, cupboards and low-traffic areas. Simple, reliable and battery-free.

Heavy-Duty Code Locks

Robust mechanical code locks suitable as primary locks for commercial doors. Ideal for offices, schools and care homes.

Push Button Locks

Simple push-button mechanical locks with single code access. Easy to install and operate — no power required.

Dual Credential Systems

Sophisticated systems designed for large businesses with multiple staff, each with their own unique entry code.

Residential Code Locks

Stylish mechanical code locks for front and back doors. Perfect for families, landlords and rental properties.

Lever & Knob Handle Options

Options for outside or inside handle to have either a knob, thumb turn, lever or a paddle handle to suit your door.

Why Choose Mechanical Code Locks?

No batteries or power required — always reliable
Thousands of possible code combinations for excellent security
Easy code changes without calling a locksmith
More affordable than digital alternatives
Minimal maintenance — no electronics to fail
Share the code with multiple users — no extra keys needed

Get Expert Advice on Mechanical Code Locks

Speak to one of our locksmiths for expert advice on choosing the best mechanical code lock for your property.

Mechanical Code Lock FAQs

What is a mechanical digital code lock?

A mechanical digital code lock is a keypad lock that operates without batteries or electricity. You enter a code by pressing buttons in the correct sequence to unlock the door. They are extremely reliable and require minimal maintenance.

How many codes can a mechanical code lock have?

The only real disadvantage is that only one code can be set up at a time, but in most office buildings this isn't an issue. Codes can be easily changed whenever needed.

Are mechanical code locks suitable for commercial use?

Yes — mechanical digital code locks are ideal for offices with a large volume of traffic going in and out. They are extremely reliable and more durable than their digital rivals, whilst having the added advantages of offering easy DIY installation and being more affordable than digital versions.

How do I change the code on a mechanical lock?

Codes can be easily changed without calling a locksmith. Our engineers will show you how to change the code during installation. If you need help, call us on 033 3305 2993.

Do mechanical code locks need batteries?

No — mechanical code locks are purely mechanical and require no batteries or power supply. This makes them extremely reliable and ideal for locations where power is not available.

Get Fast Emergency

Call Our Emergency Locksmith London team now for a free quote, consultation and advice

Special Features

  • 24 hour emergency service
  • 30 minutes response time
  • 10% Discount for website call out
  • Full range of British standard locks (BS3621)
  • Fully qualified locksmith
reviews.co.uk
4.67
2,503 Reviews