The Husky DPFR2190 Pneumatic 21° 3-1/2 in. Full Round Head Framing Nailer is ideal for your next framing, sheathing, remodeling or decking project. This air powered nail gun drives 20°-22° plastic collated full round head framing nails from 2 in. to 3-1/2 in. This rugged tool has die cast magnesium construction for lightweight usability on a variety of projects. Other features of this framing nailer include a select fire trigger to easily switch from sequential fire to bump fire mode, a tool-free depth adjust and a removable no mar tip to protect your work surface. An anti-dry-fire mechanism prevents you from shooting blanks when the nail quantity is low, protecting the internal components of the nail gun. Simply load another strip of nails into the magazine and get back to work. Air tool oil and adjustment tools are included. The Pneumatic 21° 3-1/2 in. Full Round Head Framing Nailer will increase the productivity of DIYers at home as well as professional contractors at the job site, and is covered by Husky's 2 Year Limited Warranty.