Prop Master Propeller Wrench;

Always Have a Propeller Wrench Handy The Prop MasterTM is the original molded propeller wrench. This 1 1/16" six point socket style prop wrench is made of high tensile strength, indestructible nylon. It is totally resistant to fuel, sun, salt water, and other chemicals. The Prop MasterTM is less expensive than metal wrenches which rattle and can cause damage to your boat. However, it has plenty of brawn to get the job done. The Prop MasterTM will tighten all 1 1/16" propeller nuts without slipping or stripping. (OMC - over 40 HP, Mercury - over 50 HP) High visibility color makes it easy to locate in dark boat compartments. The Prop MasterTM also has a 9/16" garboard drain plug socket on the reverse side. Will not corrode in the salt water environment. Fits All 1-1/16" Prop Nuts (40hp & up) Rugged Nylon Resists Stripping 9/16" Garboard Drain Socket on Back Non-Corrosive in Salt Environment High Visibility Yellow makes wrench easy to find