The Master Lock 5482EURD Select Access® Flexible Shackle Key Lock Box reimagines how you secure your property by offering unmatched installation flexibility. Its metal body provides better resistance to attacks. Its 4-dial combination lock features large dials which are easy to read, grip and turn. Fitted with a durable weather resistant cover protecting the body and lock from the elements. The flexible cable (34cm x 8mm Ø) allows for easy placement in a wide range of locations, cable is easy to attach everywhere. For added security, install in a discreet location. It offers a large storage capacity, with space for up to 10 keys (key fobs, cards and large keys). The integrated bin neatly secures items to prevent jamming when closing the door. A Limited Lifetime Warranty provides peace of mind from a brand you can trust. Specifications: External Dimensions (HxWxD): 283 x 76 x 56cm. Internal Dimensions (HxWxD): 8.7 x 6.1 x 4.3cm. Flexible Shackle Diameter: 8mm. Flexible Shackle Height: 14.4cm.