The PTC prop has a hard-wall "L" cup and a high
rake angle. It provides excellent lift and grip. This prop is a great
multipurpose all around propeller. This prop can tolerate aeration
without losing grip. The 4 blade version of the PTC is great for I/O's
and smaller twin engine offshore applications.
Thru Hub Exhaust
Cushion Lok Hub
19 Tooth Spline