ATK 3* British Standard Euro Double Cylinder. Anti bump, anti snap, anti drill and anti pick. ATK 3* euro double cylinder. The cylinder has the snap on the second 2nd side and it features a chrome housing with a brass plug. This cylinder is TS007, British standard 3*. Supplied boxed in singles. SKU: ATKED4045-SET Categories: ATK, Cylinders & Barrels, Cylinders and Barrels, Euro Double, Locks and Security, Locks with Extra Cut Keys Available, Manufacturer, Multipoint and UPVC, TS007 Rated Tag: atk Brand: atk