Master Industrial Blower Fan MAC 710 SF 10 Inch Portable Ventilator (Heavy Duty Steel Housing Single Speed Confined Space Exhaust Drying Tool) Speakers low effort cuts on flexible and low effort cuts on flexible and rigid polymer pipes during continuous pipe fitting runs Brand GEARWRENCH Model Number 86730 Set Piece Count 25 Pieces Measurement System SAE (Imperial) and Metric SAE Size Range 5 16 in to 1 in Metric Size Range 8mm (0 60 Hz Corded Electric Fan Blower Type Portable Axial Air Mover Exhaust Ventilator Speed Settings Single Speed (1 Speed) Switch Architecture Industrial Sealed On Off Rocker Toggle Switch Safety Grille Style Concentric Steel Wire Intake and Exhaust Safety Guards Duct Flange Compatibility Accepts Standard 10 Inch Flexible Ducting Hoses Portability Configuration Integrated Top Steel Carry Handle with Anti Skid Feet Primary Utility Applications Confined Space Ventilation OSHA Compliant Finger Guards: Heavy gauge steel wire safety grills on both intake and discharge ports prevent accidental contact with spinning blades