Give this roofing nailer a try when you need to replace or repair your roofing shingles. Air powered nailers help you save time. They are up to 75 percent faster than using a traditional hammer and nails.This nailer`s lightweight magnesium housing is 20 percent lighter than aluminum body nailers, making it easier to use. It comes with a durable case and accessory kit so you have what you need to get started.