For 9.9-120 HP Outboard Motors NorthBoat 9" 11" 13" 14" Propeller Safety Guard Why we need the Marine Thruster Protective Cover ? Propeller guard is an exceptional security feature and an way to protect your propeller, engine and boat from damage and high repair bills. Safety and Protection With debris, rocky bottoms on busy lakes, rivers and waterways, a propeller guard can protect your propeller, engine and boat from damage and high repair bills. Water sport enthusiasts and marine animals, it can be a safety and proactive protection against accidents, injury, death and/or lawsuits. This is an ideal accessory for rescue boats, life boats, water ski boats, dive boats, rental boats, houseboats, children & swimmers in water around boats, etc. The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. video Merchant Video How to Install a marine outboard propeller safety guard ? Package contains: 1 X propeller safety guard, 1 X 1/3" drill bit , 6 sets short bolt for Propeller Cover upper, 4 sets long bolt for Propeller Cover lower Other Tools Prepared: Electric drill, No. 13 open-end wrench, No.5 hexagonal, a marker Refer to the video for detailed installation steps Several Sizes Available What are Propellers Guards Made Of? This Cover made of polypropylene, it is lighter and the product strength and impact resistance are almost the same as it Rigid polypropylene Plastic also makes the cover water-resistant and prevents rusting in the salty waters of the ocean. The Other Advantages of Our Propeller Guard Increase outboard propeller efficiency, the marine boat acceleration, the marine engine thrust, boat control handling and propeller visibility Reduces your boat motor fuel consumption
