PROGRIP 101 Emergency Towing Rope for Truck Auto and Marine with Hooks: 17' x 3/4" Polypropylene rope with hook application ideally used to aid in emergency tow application in or around water; Length of rope allows proper tow application and distance between hooks for safe use Durable tow rope is constructed of high quality polypropylene fiber allowing resistance to UV rays, mildew, and water while providing lightweight and floating capabilities Hooks on rope are steel forged giving high strength, durability, and corrosion resistance enabling a long-lasting tow rope when used properly Tow rope offers very low elongation when used accordingly to strength tested capacity allowing safe use and come in a variety of high visibility colors, useful in low lighting or water applications Black/Yellow, Medium Duty Emergency Tow Rope for Truck Auto and Marine with Steel Forged Hooks measures 17' in length x 3/4" diameter with a breaking strength of 8,500 lbs.