Revmaster propeller extensions are machined from 356 T6 aluminum. The bolt circle is SAE #1. For wooden propellers, Revmaster also provides front-plate machined from the same material.

3″ prop extension $(Call for Price)

4″ prop extension $(Call for Price)

To order:
Please call 760-244-3074, or CLICK HERE to download our printable order form (Adobe PDF).