Boat Trailer 3″ Grey Cotton Reel Rubber Roller – 16mm Bore, Non Marking (SKU: CRGR78X16)

The CRGR78X16 is a compact 3-inch cotton reel keel roller made from durable non-marking grey rubber. Its short length and 60mm diameter make it perfect for lightweight boats or narrow trailer spaces.

Designed for press-fit on 16mm shafts, this roller remains fixed while the shaft rotates within the bracket – ideal for simple, low-maintenance setups.

Frequently Asked Questions

• Does this roller rotate?
  No. It’s designed to be press-fitted onto the shaft, allowing the shaft to rotate while the roller stays still.
• Will it mark or scratch my boat?
  No, the grey rubber is non-marking and boat-safe, perfect for painted or fiberglass hulls.
• Is this good for heavy boats?
  It’s more suitable for small to mid-sized boats due to its 3″ compact design.

Is This Roller Right for You?

Recommended for:

• Small boat trailers
• Fiberglass or painted hulls
• Trailers with 16mm shaft systems

Not ideal for:

• Heavy-duty trailers needing large keel rollers
• Applications requiring free-spinning rollers