7075 Aluminum 52mm 2 blade prop.
Ready to use out of the package.
Perfectly sharp and balanced.
52mm Diameter 73mm Pitch (2.04x2.86 inches)
Good for 45 size mono hulls and 60 size scale hydroplanes.
3/16 inch bore.
Made from 7075 T-6 Aluminum.
Includes 1 prop.