Freeman RPCN45D is an easy-to-use roofing nailer. It's designed to drive plastic-collated roofing nails and is ideal for roofing, siding, fencing, and sheathing applications. The tool-free depth adjustment allows you to countersink nails to the desired depth and the adjustable exhaust directs air away from the user. The offset magazine can be adjusted for different nailing angles, and the shingle guide helps to ensure accurate nail placement. The RPCN45D also features a firing lock to prevent accidental firing, and a built-in hook for easy storage.