Air Straight-Line Sander, Product Type Straight-Line Sander, Abrasive Shape Rectangle, Abrasive Pad Size 2 3/4 in x 8 in, 3 2/3 in x 7 in, Pad Motion Inline, Abrasive Mount Type Adhesive-Backed, Hook and Loop, Number of Vacuum Holes 0, Vacuum Type Non-Vacuum, Horsepower 0.3 hp, Duty Heavy, Grip Type Palm, Maximum Motor Speed 2,400 RPM, Speed Settings Variable, Air Consumption 18 cfm, Required Pressure 90 psi, Air Inlet Size 1/4 in, Air Inlet Type NPT, Minimum Hose Size 3/8 in