The Prop Scan Hydraulic Prop Blocker is a unique tool used in the assistance of propeller blade bending and pitch changes.

A hydraulic anvil places pressure on the underside of the propeller blade allowing the technician to easily make modifications to the shape and pitch of the propeller blades.

The Prop Scan Hydraulic Prop Blocker is fully adjustable and can be used on most size and types of propellers.