Metal Sales 3 ft x 12 ft Ribbed Silver Steel Roof Panel Demolition Tools 0 Ah Li ion battery(included) APPLICATIONS: 0 Ah Li ion battery(included) APPLICATIONS: Ideal for all construction framing applications but is particularly useful for punch out work on a jobsite without the need for a tank or hose DEPTH ADJUSTMENT: Get a professional finish with varying materials with the tool less depth of drive adjustment PNEUMATIC LIKE FEEL: The unique air spring drive system delivers similar performance as a pneumatic nailer EASY SWITCH FROM BUMP TO SEQUENTIAL: Quickly transition between sequential mode and bump fire mode with the actuation on the control panel ZERO RAMP UP: There is no refilling of the air tank required This shelf has a corrosion resistant design on center Unique bell shaped rib design gives it added strength Perfect for roof and wall applications with a variety of uses Series Name N A Profile Ribbed Length (Feet) 12 Width (Feet) 3 Weight (lbs