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Mul-T-Lock locksmith services: cylinders, security and copies
Lock information
Services related to your Mul-T-Lock enquiry
With Mul-T-Lock we work on mechanical cylinders: cylinder replacement, door security upgrades and ordering key copies or cylinders with the owner’s documentation.
Lock information
What we do with Mul-T-Lock products
Cylinder, keys and compatibility
Mul-T-Lock is a high-security brand in the ASSA ABLOY group. It makes cylinders on patented platforms, padlocks, master key systems and electronic solutions. We only deal with mechanical Mul-T-Lock door cylinders: no padlocks, vehicle locks or electronic systems.
Checking the case and its limits
We identify the Mul-T-Lock cylinder, its length on each side of the door and whether it is part of a master key system. We also establish who the owner is that can authorise copies or changes.
Options before you accept the job
We explain whether a new Mul-T-Lock cylinder, a higher-security one or just copies makes sense. Copies and cylinders compatible with an existing system are ordered with the owner’s documentation; we don’t promise lead times or availability. We give you the price before we start.
Lock information
Before asking for advice about Mul-T-Lock
To advise you on a Mul-T-Lock cylinder, it helps to know how it behaves and which door it is fitted to. Check these points before calling us or messaging on WhatsApp.
- Whether the key goes in with difficulty or catches when you take it out.
- Whether the cylinder sticks out on the outside or sits flush with the handle.
- Whether the same key also opens other doors, such as the building entrance or a storage room.
- Whether the cylinder feels loose or turns as a whole inside the lock.
- Whether you intend to replace the cylinder or reinforce the entrance.
Lock information
Identifying your Mul-T-Lock model
Details to identify the product
The Mul-T-Lock name and the model on the face of the cylinder, whether you have a key registration card or ownership document for the keys and whether the cylinder belongs to a system covering several doors. Don’t send photos of the card or of the key cuts.
Compatibility and availability
With the model we check the cylinder’s length and compatibility and, if there is a card, which of the owner’s documents are needed before giving you the price.
Lock information
What can affect the compatibility of a Mul-T-Lock part
- The cylinder length measured from the fixing screw to each face of the door.
- The thickness of the door leaf and of the escutcheons or handles around the cylinder.
- The lock it sits in and the condition of its fixing screw.
- Whether the current key is part of a system shared by several doors.
- Wear on the key and on the cylinder itself.
Lock information
Information to assess a security upgrade with Mul-T-Lock
A Mul-T-Lock cylinder performs according to what surrounds it. Check whether it sticks out of the door with nothing covering it, whether there is an escutcheon, whether the strike plate is firm and whether the door leaf gives when you push it closed. With those details and how the door is used, we assess the upgrade with you, without promising it will stop every attempt.
Lock information
What to confirm in the Mul-T-Lock quote
The price depends on the cylinder model, its length, the number of keys and whether copies or a cylinder for an existing system are being ordered. VAT is added on top, the price depends on when the service takes place and, outside Torrevieja, there is a supplement. We give you the price before we start.
Frequently asked questions
Questions about Mul-T-Lock
What should I provide to ask about replacing a Mul-T-Lock cylinder?
A photo of the face of the cylinder showing the name and model, another of the door edge with the door open, and whether you have a key registration card or ownership document for the keys. Don’t send the card as a photo: we’ll tell you how to show it.
Can you work on any Mul-T-Lock model?
No. We replace mechanical Mul-T-Lock cylinders, use them for security upgrades and order copies or cylinders with documentation. We don’t deal with padlocks, vehicle locks or electronics, and each model is confirmed by its reference.
Which photos help identify my Mul-T-Lock product?
One of the face of the cylinder with the name visible, another of the door edge with the door open and another of the whole door. Don’t send photos of the card or of the key cuts.
How is the quote for Mul-T-Lock confirmed?
From the model and the photos we give you the price before we start, with VAT on top. If anything changes when ordering the copies or measuring the door, we explain it and don’t go ahead without your agreement.
Does this page mean you are an official Mul-T-Lock service?
No. This page gives guidance on Mul-T-Lock cylinders, but it does not imply any official link, authorised distribution or membership of the brand’s network.
Why is my Mul-T-Lock key getting harder and harder to turn?
It is usually due to dirt, wear on the key or the cylinder, or a door that has dropped and is forcing the latch. It is worth having it checked before the key snaps inside.
Does replacing the Mul-T-Lock cylinder affect other doors opened by the same key?
It can if the cylinder is part of a shared system. That is why we ask which other doors that key opens before suggesting any change.
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Ask about your Mul-T-Lock product
Send a photo of the face of the Mul-T-Lock cylinder and tell us whether you have the key card and what you need: replacement, upgrade or copies.