About Prop Guard

For over 50 years the same basic technology employed in the Prop Guard has been successfully used worldwide by canal boats, river boats & commercial fishing vessels to achieve greater propeller thrust, plus substantial fuel savings. Now, after years of research & testing, these same benefits, plus much more, are availabe to pleasure boat owners at an unbelievably low cost! The Prop Guard is a unique US & international patented propeller guard with no moving parts, no electrical wiring & no hydraulic hoses. It can easily be installed in minutes with a few basic tools. The Prop Guard is manufactured to rigid specifications in state-of-the-art polypropylene.