Stoltz Polyurethane Bow Stop Roller with Bell Ends, (ULT-435) - Fits 3" Wide Bow Stop Brackets with 1/2" Mounting Bolt - 4-1/4" Diameter Ends

Polyurethane 3" center roller assembly with 2 large bell ends is meant to be the roller with which your boat will make contact every time you load, trailer, and unload. The large bell ends help juide and irect the bow of the boat to the center while snugging it tight to the bow roller.

Advantages of Polyurethane 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