Spinner 2.75" Blue (DUB294)

Blue four-pin spinner for RC aircraft propellers, sized around 2.75 inches in diameter, designed to provide a clean, balanced finish to the propeller hub and to work with a compatible back plate and shaft adapters for easy, secure installation.

Constructed from 100% virgin nylon, this spinner features a nylon insert lock to attach the back plate and spinner for a solid, reliable hold. It includes five shaft adapters to fit common shaft sizes and is designed with safety in mind to help maintain proper alignment and reduce the risk of loosening during flight.