Step up to the tough and dependable RoofPro445XP Coil Nailer. The RoofPro445XP features a thumbwell adjustable depth of drive, aluminum body for durability, bi-metal driver blade for reduced wear, 2-piece firing valve design - reduces air consumption without compromise on power or speed, power in/power out pneumatic feed system design - improves speed and delivers consistent drives, adjustable/removable shingle guide, adjustable nail canister, comfort grip, and steel wear plates to reduce shingle wear. This Senco roofing nailer also features an easily serviceable design - with access to all wear parts from the top of tool.