Suitable for hard or soft woods mdf fencing trellising floor and wall panels and much more the new and improved 181els now features a metal magazine and quick release nose gate in the unlikely event of a jam it fires the type 180 18 gauge galvanised and stainless steel nails in sizes 15 35mm and the weight of the tool has been lowered to reduce user fatigue ergonomically designed for a comfortable grip this nailer is not only powerful and very effective its also a joy to use anywhere