From Hanley-Wood's Tools of the Trade This roofing nailer has unique straight-nailer feature that keeps nails straight while going in. The handle has a very comfortable foam grip and a small plastic trigger. The debris shield is hardened plastic and stays out of the way. Adjustable depth-of-drive gauge requires no tools. Adjustable shingle gauge requires Allen wrench. Steel body protectors. This nailer does not need oil. Great balance and feel.Copyright Hanley-Wood, LLC