New 30/40 1 Star Anti-Snap High Security Euro cylinder Lock/Barrel. Comes with 3 keys and a mounting screw. Various sizes available (see my other listings). Please note, not all of them come in their original packaging.
eBay
High quality Aluminium alloy T-lock, steel flat open doors and windows locks Replacement Security UPVC Window Door Sash lock
Aliexpress UK
Brass padlocks, suitable for many things such as suitcases, gate locks and etc.
eBay
Durable 304 Stainless Steel Door Lock Latch - High-Security Home Protection - Rust-Resistant, Easy Install - For Long-Lasting
Aliexpress UK
Slide the reset pole back into position A, done. Set your own password. The individually adjustable 4-digit code can be reset. It consists of corrosion-resistant plastic and is designed for outdoor use.
eBay
100pcs Snap Closure Meter Seal High quality Factory Price , Water Seal , Security Plastic Seals LOOP
Aliexpress UK
Set your own password. Slide the reset pole back into position A, done. The individually adjustable 4-digit code can be reset. You no longer have to put the key under the carpet or flower pot. Select standard code (0-0-0-0) to open the bowl box.
eBay
Enhanced Security Door Viewer with High Definition Glass Lens, 200° Wide Viewing Angle and Anti-Tampering/Rotation Features
Aliexpress UK
(70mm) Polished Brass 3535BKDHS-YL1B. Lock Type: High Security Cylinder Lock. Anti-pick Defence: Four special anti-pick pins on each end resist picking. Fixing Screw. Material: Brass. Finish: Polished brass.
eBay
Luxury Design Aluminum Entrance Door Exterior Gate Front Door with High Security Modern Villa Entry Doors Custom Size&Color
Aliexpress UK
Features: Large Heavy Steel Safe. This Safe Is Built In The British Standard Bs7558 / 92 Security. 7 Safe Lock With Two Keys, A Security Backup. Material: Steel. Four Pre-Drilled Holes Inside The Safe Can Put It To The Wall Or Floor, Including Mounting Bolts.
eBay
Hot Sale Customized High Quality Modern Wood Grain Front Door Sound Insulated Entrance Doors for House Security Entry Doors
Aliexpress UK
The ABS Rim Cylinder Door Lock is the latest high quality lock on the market. Provided with 3 high security ABS magnetic keys as standard along with a unique key card. ABS Rim Cylinder Door Lock. 1 x ABS Rim Cylinder Door Lock.
eBay
RIDERACE Bicycle Password Chain Lock 5-digit Portable Anti-theft High Security Mountain Bike Lock For Scooter Electric E-Bike
Aliexpress UK
It is easy to identify a product that has achieved this accreditation by the BS Kitemark symbol that includes 3 stars above the logo that will be stamped on the front of the cylinder as detailed below.
eBay
3 Digit Combination High Security Lock Round Shape Luggage Combo Lock Travel Combination Padlock for Luggage Iron Door
Aliexpress UK