DIDA® 100mm(45/55) Euro Cylinder Lock,UPVC Door Lock Barrel with 3 Keys,High Security,Anti-Pick Anti-Bump Anti-Drill,Polished Nickel Finish,Suitable for All Door Types,BS EN 1303:2005

Works great, dead easy to fit and with three keys cheaper than getting new ones cut.

I did a lot of research and measuring to get the right size lock and this lock fitted and worked for my existing 90mm door fixture with it's 40/50mm sizing. Looks good quality and having 3 keys is handy too!

Easy to fit and works well. Only 3 keys supplied. Many other manufacturers supply 5. Additional keys are expensive and end up costing more than the lock itself. Hence only 4 stars.

Good price and a quality lock

Good quality. Fit our door handle perfectly.

I’ve fitted one or two of these now,it’s an easy fix and well worth while for reliable house security.

Perfect product, easy to fit.

Prompt delivery. Exactly as ordered. Great product.