![Fullex Kinetica+ K4 3 Star Thumbturn Anti Snap Euro Cylinder UPVC Front Door Lock TS007 - JCP Hardware Fullex Kinetica+ K4 3 Star Thumbturn Anti Snap Euro Cylinder UPVC Front Door Lock TS007 - JCP Hardware](https://cdn11.bigcommerce.com/s-fytdcmxyp5/images/stencil/1280x1280/products/985/8232/9031c90f-74e8-4b1b-b4c4-b4692414e860__93782.1643902013.jpg?c=2)
Fullex Kinetica+ K4 3 Star Thumbturn Anti Snap Euro Cylinder UPVC Front Door Lock TS007 - JCP Hardware
![Yale Platinum 3 Star Euro Cylinder High Security Door Lock - 30/35 (65mm), Nickel | Truly PVC - Conservatory Window Door Roofline and Building Products Yale Platinum 3 Star Euro Cylinder High Security Door Lock - 30/35 (65mm), Nickel | Truly PVC - Conservatory Window Door Roofline and Building Products](https://www.trulypvc.com/media/image/47/b3/89/yale-platinum-thumbnail_yal-1812O1moOFjrDcHGU.jpg)
Yale Platinum 3 Star Euro Cylinder High Security Door Lock - 30/35 (65mm), Nickel | Truly PVC - Conservatory Window Door Roofline and Building Products
![Changed the front door locks, didn't realise there were different ratios for the lock mechanism, does it matter that the outside is flush? Normally the pock out a bit. Talking purely from Changed the front door locks, didn't realise there were different ratios for the lock mechanism, does it matter that the outside is flush? Normally the pock out a bit. Talking purely from](https://i.redd.it/changed-the-front-door-locks-didnt-realise-there-were-v0-rktatz0behib1.jpg?width=3072&format=pjpg&auto=webp&s=e6c0a8420a586ad30dcb11cda7e485a7359d5f87)
Changed the front door locks, didn't realise there were different ratios for the lock mechanism, does it matter that the outside is flush? Normally the pock out a bit. Talking purely from
![Changed the front door locks, didn't realise there were different ratios for the lock mechanism, does it matter that the outside is flush? Normally the pock out a bit. Talking purely from Changed the front door locks, didn't realise there were different ratios for the lock mechanism, does it matter that the outside is flush? Normally the pock out a bit. Talking purely from](https://i.redd.it/changed-the-front-door-locks-didnt-realise-there-were-v0-0vx8gu0behib1.jpg?width=3072&format=pjpg&auto=webp&s=141f819c5e44bb8f906b89c9b34be96a06385526)
Changed the front door locks, didn't realise there were different ratios for the lock mechanism, does it matter that the outside is flush? Normally the pock out a bit. Talking purely from
![Anti-Snap Euro Profile Cylinder - UPVC Door Lock - Dual Finish - Schlosser Technik Ultimate² - 40/50 : Amazon.co.uk: DIY & Tools Anti-Snap Euro Profile Cylinder - UPVC Door Lock - Dual Finish - Schlosser Technik Ultimate² - 40/50 : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/610DiW6BQkL._AC_UF894,1000_QL80_.jpg)
Anti-Snap Euro Profile Cylinder - UPVC Door Lock - Dual Finish - Schlosser Technik Ultimate² - 40/50 : Amazon.co.uk: DIY & Tools
![Safety Door Chain Heavy Duty Latch Chain Door Lock with Spring Anti-Theft Snap Lock Stainless Steel Black : Amazon.co.uk: DIY & Tools Safety Door Chain Heavy Duty Latch Chain Door Lock with Spring Anti-Theft Snap Lock Stainless Steel Black : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/61sKO4auDgL._AC_UF894,1000_QL80_.jpg)