Factory-Reconditioned BOSTITCH U/F33PT Round Head 1-1/2-inch to 3-1/2-inch Framing Nailer includes Positive Placement Tip Tool converts to metal connector nailer in seconds with included tip Lightweight Magnesium housing weighs just 7.9 lbs More power: 1050 inch lbs for engineered lumber Tool free adjustable exhaust Patented push-button depth of drive