Aerial Wall Bracket & V Bolts - Suitable for Mast/Pole Mounting Perfect For; Attaching to the side of a building to securely attach an aerial mast/pole. Technical Details; Metal Thickness – 3.5mm Attaching - When attached, the bracket protrudes 230mm (9") from a wall, however the actual distance the mast would be from the wall is around 165mm due to where the mounting holes are positioned. Other Dimensions - Height: 230mm (9"), Width: 90mm (3.5") 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") This bracket will actually hold a mast up to 2” in diameter but you would have to purchase the appropriate V / U Bolts. Fixings - No fixings are included for attaching this bracket to a wall and they should be selected depending on your wall type. Standards - ROHS