Orders Only: 1-800-723-5937 Information: 1-406-259-9004
Hours: Mon - Sat 10-6 MST
For reaming the prop shaft hole in props to 5/16 or 3/8 inch.
Includes protective plastic case
For increasing the prop shaft hole in props to 7mm, 8mm, 10mm, 12mm. Includes protective plastic case.