T-H Marine Prop Master Propeller Wrench - 1-1/16 inch Six-Point Socket Style for Boat Prop Nuts

Prop Master Propeller Wrench

The Prop Master 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 Master 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 Master will tighten all 1 1/16" propeller nuts without slipping or stripping. (OMC, Johnson and Evinrude, - over 40 HP, Mercury - over 50 HP) High visibility color makes it easy to locate in dark boat compartments. The Prop Master also has a 9/16" garboard drain plug socket on the reverse side. Will not corrode in the salt water environment.

Features:

• 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

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

The T-H Marine Prop Master Propeller Wrench is the original molded tool designed specifically for boat propeller maintenance. Crafted from high tensile strength, indestructible nylon, this 1-1/16 inch six-point socket wrench provides a durable and lightweight alternative to traditional metal wrenches. Its construction makes it resistant to fuel, sun exposure, saltwater, and other chemicals commonly encountered in marine environments, ensuring long-lasting performance without corrosion or degradation. This wrench is capable of tightening all 1-1/16 inch propeller nuts on outboard motors over 40 horsepower, including models from OMC, Johnson, Evinrude, and Mercury, over 50 HP. Its high visibility yellow color enhances ease of location in dark or cluttered boat compartments, reducing time spent searching for tools. Additionally, the reverse side features a 9/16 inch garboard drain plug socket, offering extra utility for marine maintenance tasks. The Prop Master’s design minimizes the risk of slipping or stripping threads, providing a secure grip during operation while preventing damage to your boat’s propeller assembly. Its non-corrosive nylon construction and bright color make it a reliable and economical choice for boat owners seeking a quality, corrosion-resistant propeller wrench that simplifies maintenance routines and reduces tool replacement costs. Whether for routine tightening or emergency repairs, the Prop Master ensures a snug fit and dependable performance in marine environments.

Features:

• Fits all 1-1/16 inch propeller nuts on outboard motors over 40 HP

• Constructed from rugged nylon resistant to stripping and wear

• Includes a 9/16 inch garboard drain plug socket on the reverse side

• Non-corrosive and resistant to fuel, saltwater, and chemicals

• High visibility yellow color for easy identification in dark compartments