The Pressure Treated Decking Kit is an attractive and sturdy feature for any garden or patio. The pre-cut kit comes with thick sturdy pressure treated joists, thick and wide deck timber boards (these are wider and thicker than most decking kits sold) - giving you a long lasting and stronger, robust decking finish.Construction Main Points The decking is constructed from high quality pressure treated Scandinavia soft wood The high quality floor joists give the decking a solid and sturdy feel. 6 x 2 Joist spaced approx 300mm apart - giving a strong robust base framing. Top grade timber is used throughout, sourced exclusively from Scandinavia where the best timber for decking is produced. The timber is tight grained producing less sap and is therefore a more durable timber than the faster growing timber used by other shed manufacturers. The benefit of purchasing a pressure treated building is that it is completely protected against rot, natural decay and pest damage for many years to come.