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Ultion Locks. Cylinders, Genuine Keys and Smart Solutions.
WXM 3 Star PLUS cylinders
Key-operated, thumbturn and half-cylinder formats in the WXM range.
1 Star PLUS cylinders
Explore the 1 Star PLUS range and the protection specified for each model.
Genuine Ultion keys
Spare keys cut to your Ultion key code, with authorisation where required.
Ultion Nuki smart access
Explore the 2025 smart-lock model, its controls and door requirements.
Explore Ultion door security, from replacement euro cylinders and genuine spare keys to smart access. Start with the job you need to do, then find the size, format and keying arrangement that suits your door.
A better fit. Start with the cylinder format.
A double cylinder uses a key on both sides. A thumbturn gives you an internal turn instead; a half cylinder suits applications that need access from one side.
Measure from the fixing-screw centre to each end of the cylinder. The two sides can be different lengths, so match the inside and outside measurements rather than the overall length alone.
Buying several locks? Available keyed-alike configurations can simplify everyday access. The product page explains the supported keying choices and keys supplied.
More from Ultion. Handles and everyday key accessories.
FAQs
Can I order genuine Ultion keys without posting my key?
Our genuine Ultion key service works from the code on your key. Use the key product page to enter and validate the code. Restricted codes require the appropriate authorisation before cutting.
Which Ultion cylinder format do I need?
Choose a double cylinder for key operation on both sides, a thumbturn for a turn on the inside, or a half cylinder for a one-sided application. Match the dimensions and the requirements of the door; the format alone does not establish suitability for every entrance or escape route.
Can my Ultion locks use the same key?
Keyed-alike options are available on selected products. Check the exact model and key profile, and tell us if you need to match an existing Ultion key rather than simply have new locks supplied together.