Stoltz RP-12 Polyurethane Marine Keel Roller Assembly - 12" With 5/8" Shaft

These rollers help make the process of loading and unloading easier, and protect your boat from impacting the trailer at crucial points.

ADVANTAGES OVER PVC OR RUBBER INCLUDE:

• Abrasion resistance
• Non-marking, non-staining
• Wont split or crack, even in extreme cold
• Longer, consistent performance
• Will not flat spot after months of storage
• No need for bushings or bearings
• Unaffected by oil, gas, or salt