The perfect choice for an economical yet long-lasting anchor line; polypropylene resists UV rays, Rot, abrasion, mildew, oils, gasoline, and more. Floats for easy retrieval; in white. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing the highest quality marine products for over 100 years. We deliver safe and reliable lighting, fuel systems, water systems, seating & pedestals, swim ladders, custom upholstery, and general marine accessories that are easy to install and meet regulatory compliance.