"Aerial Wall Bracket & Mast/Pole Install KitPerfect For;This kit includes a wall bracket and a mast, perfect for mounting an aerial higher on a building. Technical Details (Wall Bracket)Metal Thickness - 5mmAttaching - When attached, the bracket protrudes 160mm (6"") from a wall, however the actual distance the mast would be from the wall is around 110mm (4.5"") due to where the mounting holes are positioned. Other Dimensions - Height: 160mm (6""), Width: 70mm (2.75"")Made from - Steel, it is also galvanised to prevent rusting. What's included? - 2 x V Bolts for securing an aerial mast/pole. They are suitable for use with masts that have an external diameter of 11mm (0.5"") to 38mm (1.5"")Fixings - No fixings are included for attaching this bracket to a wall and they should be selected depending on your wall type. Technical Details (Mast)Metal Thickness - 1mm Mast Diameter - 33mm (1.3"")Height - 1.83m (6')Made from - Flow-coated steelStandards - ROHS."