Ultion 3 Star Plus Cylinder Locks – Maximum Security for Your Home
At Pentland Locksmiths, we believe your home deserves the best protection available. Based in Bonnyrigg, Midlothian, we’ve been securing homes across Edinburgh and the Lothians for nearly 20 years.
We proudly fit the Ultion 3 Star Plus cylinder lock, one of the most advanced and secure locks on the market, trusted by homeowners who take their security seriously.
Chris from Pentland Locksmiths is a Trusted Local Ultion Lock Installer.
Engineered to Stop Burglars in Their Tracks
The Ultion 3 Star Plus lock is designed with a unique multi-layer defence system that stops burglars in their tracks.
If an intruder tries to snap, drill, or pick the lock, Ultion’s patented Lockdown Mode automatically activates.
This triggers a hidden, hardened core that locks the central cam, preventing the door from being opened even when the lock body is attacked.
This isn’t just a lock – it’s a precision-engineered security system that resists every major method of attack, including snapping, drilling, bumping, twisting, and thermal attacks.
That’s why Ultion is trusted by professional locksmiths, recommended by leading insurance companies, and certified to the highest security standards.
Certified and Guaranteed
Ultion 3 Star Plus locks hold the Sold Secure Diamond and BSI TS007 3-Star accreditations – the ultimate proof of quality and strength. Each lock is rigorously tested to withstand the most aggressive break-in attempts.
Every lock also comes with a £5,000 lock snapping guarantee, so in the highly unlikely event that your Ultion lock is breached, you’re covered. Simply register your lock after installation to activate your guarantee.
Professional Installation by Chris at Pentland Locksmiths
As an independent, family-run locksmith service, Pentland Locksmiths provides professional fitting and expert advice on the right lock for your door type. We supply and install Ultion 3 Star Plus anti-snap locks for uPVC, composite, aluminium, and wooden doors across Bonnyrigg, Dalkeith, Edinburgh, and the wider Midlothian area.
Our goal is simple — to give you complete confidence that your home and family are protected with the best lock available.
Why Choose Ultion 3 Star Plus Locks
Sold Secure Diamond & BSI 3-Star certified
Lockdown Mode engages automatically during attack
Resists snapping, drilling, picking, bumping, twisting, and thermal attacks
Comes with a £5,000 security guarantee
Key Control system prevents unauthorised key copies
Smooth, precision-built mechanism for long-lasting reliability
Upgrade Your Security Today
Don’t wait until it’s too late — protect your home with the strongest defence available.
Contact Pentland Locksmiths today to have an Ultion 3 Star Plus lock professionally fitted to your doors.
📞 Call Chris on 0131 663 8003 or 0799 077 6519
📍 Serving Bonnyrigg, Dalkeith, Midlothian, Edinburgh, and East Lothian