Our brands

Duramax Marine® has a unique depth of marine experience that no other company offers. For decades, they have been there for the marine industry with the right answers to solve tough maintenance problems. Marine professionals depend on their experience, continuing research and advancements in product technology.
Their products are engineered to increase vessel performance to meet the demands of an ever-changing industry. When customers compare their quality standards to the competition, they can appreciate the difference.
Their commitment to excellence is evident in their product performance records, and their unmatched service customers depend on. It’s how they have earned the trust of the marine industry.
Duramax Johnson Cutless Bearings are the first, only true Cutless Bearings. They are used in more vessels around the world than any other water lubricated bearing, because of their unmatched performance in the harshest of working environments. 
IMNASA is the official distributor of Duramax Johnson Cutless in Spain.