Porta-Nail 421P Pneumatic Floor Nailer with Both Line Nailer Shoe and Face Nailer Shoe Pneumatic floor nailer; easily adapts from line nailer shoe to floor nailer shoe; mallet activated 4-1/2 cfm at 90 psi; oil-less system; holds up to 200 nails Die-cast aluminum body Includes nailer, mallet, face nail shoe, -instructional DVD, safety glasses, carry case 26.8 by 5.5 by 20.2-inches; 17-pounds; 1-year limited warranty