MasterTorq^™ 800 Series SDH^™ Sound Dampening Hub utilizes next-generation hybrid hub technology from Turning Point Propellers by blending the best attributes of both traditional pressed-in hubs and newer drop-in hub technology. Dealers and boaters now have access to an all-in-one hub that includes shift shock and vibration dampening characteristics of a pressed-in hub along with the ease of use, replaceability, and reliability of drop-in designs.

It has been engineered to not let loose and spin over time under normal use, contrary to what is commonly experienced with pressed-in hub propellers. MasterTorq SDH has been designed to break away like Turning Point Propeller’s industry-leading MasterGuard^® series of hubs.

*For specific applications/usage see Turning Point Prop Wizard.

Features:

• DIY, easily replaceable by hand.
• Adaptable to many engine brands.
• Reliable over time, not likely to let loose & spin under normal use.
• Offers lower unit protection. Doesn’t lock into a solid hub position.
• Includes shift shock and vibration dampening rubber material.
• Additional dampening through Hub Isolation Technology.