Function:Designed to reduce propeller noise and vibration;Stabilize the support by a larger contact point.
Great DesignThis Eliminator Propeller Nut acts as a heat sink and has built-in cooling holes that reduce operating temperature for longer battery life and trolling engine. No tools are required as the knurled edge design is easy to grip.
SUPERIOR MATERIAL – Made of 6061 billet aluminum, red anodized, anti-rust, provides long term service.
SATISFACTION GUARANTEE: If you are not 100% satisfied with our item, just return it within 30 days for a full refund. We support 12 months warranty.