The ABUS 787 BIG Key Garage has an extra large capactiy, and clip-in hooks that can be removed to provide more space, if required. It has a flat inner mechanism that also helps to maximise the inner space. The Key Garage uses a wall fixing system, has a 4-digit individually resettable code, and a solid metal housing and cover which is made from a zinc die-cast. Suitable for use inside and outside, in protected areas for temporary storage of valuables or keys. Specification External Dimensions: 83.5 x 120 x 62mm.Internal Dimensions: 62.5 x 91.5 x 55mm.