Propeller, 16 in Propeller Dia. (In.), 1486/1007 CFM @ 0.000-In. SP, Aluminum Blade Material/ DIAMETER: 16.000 INCHES NOMINAL BLADE QUANTITY: 3 ATTACHMENT METHOD: SETSCREW ROTATION DIRECTION FOR WHICH DESIGNED: CLOCKWISE HUB LOCATION: BACK SPECIAL FEATURES: DESIGNED FOR CW ROTATION FACING DISCHARGE; HUB SPOT WELDED TO SPIDER MATERIAL: ALUMINUM OVERALL STYLE DESIGNATOR: 1 ROUNDED TIP