Super keel roller 5 L=127mm"

Super keel roller 5 ( 127mm ) Bore 5/8" ( 16mm ) Super trailer rollers do not leave marks! Never again laboriously remove rubber marks from your boat. Boat trailer and bow rollers • Last much longer than standard rubber rollers • Do not leave marks • No flat spots after winter storage • Extremely wear-resistant Long-life Super polyurethane boat trailer rollers replace rubber and PVC rollers that must be replaced regularly. Although more expensive to purchase the long service life makes the rollers much more economical. Polyurethane is particularly tough and highly wear-resistant. Even in extreme cold, no cracks or splits develop."