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Multlock Key Cutting

Ensure the ongoing security and smooth operation of your high-security locks with our professional Mul-T-Lock key cutting service. We cut genuine Mul-T-Lock keys to code using state-of-the-art computerised machinery, ensuring a perfect, precision-engineered duplicate every time.

Our comprehensive range covers all major Mul-T-Lock platforms, including:

Classic (05 & 06) and Garrison (76)
Integrator (348) and Interactive / Interactive+ (115 & 206S)
MTL Series (MTL300, MTL500/MT5, and MTL600)
3DS and 08 series keys

To order, simply provide the unique code from your original Mul-T-Lock security card. This secure, code-cutting process guarantees that your replacement keys are cut to exact manufacturer specifications, maintaining the strict tolerances of your high-security cylinders. For security and accuracy, please ensure you have your key registration card details ready when ordering.

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Brand Connections

Assa Abloy

Parent company

Multlock

Mul-T-Lock (sometimes typed “Multlock”) is an Israeli high-security locking brand best known for high-security cylinders, patented key systems, and mechanical + electromechanical access solutions aimed at locksmiths, institutions, and commercial sites where key control and attack resistance actually matter.

Founded: 1973 in Israel (Mul-T-Lock states “founded in Israel in 1973”).
Ownership: Fully owned by ASSA ABLOY; ASSA ABLOY completed the acquisition on 31 Jan 2000 (consolidated from 1 Feb 2000).

What it’s known for (the “why you’d stock it” bit)

High-security mechanical cylinders & keys with strong key-control stories (patented platforms, restricted profiles, etc.).
Electromechanical upgrades (turning “just a cylinder” into managed access) alongside classic mechanical master-keying for bigger sites.
A big “locksmith channel” identity: Mul-T-Lock explicitly positions itself as a locksmiths’ preferred partner, with authorised centres and support tooling.

Tiny lore nugget

Their early growth story is tied to a “multi-directional / four-way” locking concept that helped launch the brand internationally, and later expansion into more advanced cylinder platforms.

Key Cutting

Get precision-engineered spare and replacement keys cut to code with our fast, secure UK-wide key cutting service. Operating as an authorised centre using state-of-the-art machinery, we cut high-security dimple, cylinder, and master keys online from your unique key code. Our professional service covers leading security brands, including ABS Avocet key cutting, Eurospec MP10, GreenteQ Orion 3-star keys, and Trioving Assa Abloy D12 keys, as well as specialised TSR & HMJ prefix master key system keys. Simply enter your code online to receive genuine, high-quality replacements, and browse our range of key accessories to keep your new spares organised and secure. View all Key Cutting products