The ultimate in home security is here. The Ultion 3 Star PLUS is our strongest lock ever — easy to install, packed with the latest in anti-break in technology, and comes complete with a £2,000 guarantee.
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What makes an Ultion lock so incredibly tough is the molybdenum core that forms its independent central cylinder shield. 25% denser than iron, this metal is not only extremely ductile and resistant to corrosion, but has one of the highest melting points of all pure elements.
We tested the Ultion 3 star PLUS for over 1,000,000 cycles — not just the 100,000 needed to pass the TS007 durability cycle test.
Inside every Ultion 3 and 3 PLUS door lock is an additional hidden lock, another layer of protection against intruders. Encased inside a solid molybdenum core and secured with a dedicated retaining pin, the lock is triggered when signs of forced entry are detected – activating LockDown Mode™. Once activated, your home and family are safe.
We’ve gone above and beyond to load the Ultion 3 Star PLUS with as many security features as possible, because nobody should feel unsafe in their own home.
Anti-pick. Anti-bump. Anti-drill. Ultion 3 Star PLUS gives complete protection against break-ins attempts.
We’re so confident in our locks that we’ll put our money where our mouth is — £2000 to be exact.
Every Ultion lock comes with free KeyControl to stop unauthorised key copying.
Precision-cut keys that are 60% thicker than the rest of the market, meaning more resistance to snapping & bending.
New and replacement Ultion locks are easy to use and install — no locksmith needed.
Police preferred, approved by locksmiths, secure-by-design. Ultion is simply the industry’s choice.
Steve Stewart - Founder & Designer
We’ve got world-class locks for every occasion. From SMART homes, to farmhouses. Explore our range below.
Our award-winning SMART lock.
Unleash the power of technology the smartest SMART lock, Ultion Nuki
You’ll never have to look for your keys again.
Powered by the Apple Find My app, KeyTag is the easiest way to track down your keys.
Simple, and effective.
Our no-nonsense padlock is super-strong, and works with your existing Ultion key.
Keep your locks in shape.
Our famous silicon lubricant keeps your locks locking.
Ultion 3 Star PLUS Lock
Same day DPD dispatch
This December, we’re offering an unbelievable deal on Ultion Nuki — our best smart lock ever. Click below to take advantage of this time-limited offer!