We're so confident in the way we plan and install this fence that we have put a 10 year workmanship guarantee on it. This fence includes, as standard 100mm x 100mm posts, 88mm x 38mm rails, gravel board, 150mm feather board and is finished with a capping rail on top. Our picket fencing looks great as a main fence or just as a simple garden division. We can provide any finish and pattern; most commonly used are the round top and pointed finishes. Our 4 to 1 fencing is built using a 110mm board that is seperated by a space to allow air to pass through and a 40mm board.