What would make a loose nut desirable? On open water, you don't want your propeller to bob around. Propeller nuts are well-used to hold the propeller against the shaft tape and are available in the...
The purpose of the prop nuts is to keep the propeller securely fastened to the shaft taper. As long as the engine is running, the propeller will continue to press against the shaft with little strain...
The Spacer Propeller Nut is designed for use with OMC King Cobra (1994) lower units and Volvo Penta SX-M (1994) lower gearcase models. It islike the thrust washer that assists the alignment of the...