Stoltz Industries RP-4 Keel Roller 4 Inch Polyurethane Boat Trailer Roller

The Stoltz Industries RP-4 is a 4-inch keel roller designed for boat trailers, engineered to provide superior durability and protection for your watercraft. Constructed from premium orange polyurethane, this roller delivers exceptional performance in the harshest marine environments.

Key Features:

• Durable orange polyurethane construction won't mark, scratch, or discolor your boat hull
• Cut and abrasion resistant material withstands years of heavy use
• Will not develop flat spots even after extended storage periods
• Continuous bearing design eliminates bushings that can pop out or fail
• Resistant to grease, oil, gasoline, exhaust fumes, salt water, and other marine contaminants
• Maintenance-free operation for reliable long-term performance

This replacement keel roller is ideal for boat trailer maintenance and upgrades, providing smooth launching and retrieval while protecting your investment. The polyurethane material maintains its shape and performance characteristics through countless loading cycles and seasonal storage.