MPx6 Euro Double Cylinder Keyed to Differ. Offset option. These MP 6 pin cylinders provide a high degree of security, having met the standards identified by the Secured by Design, the UK policed flagship initiative. Features include; anti drill, anti plug, anti pick and anti bump. Fire Door rated. Certified to British/European standards (BS EN 1303) and carries the Security Standard Kitemark. Comes with a 5 year mechanical guarantee. Suitable for all domestic, commercial and industrial use.