10pc Premium-Grade New Virgin Rubber 8" Bungee Ball Cords - Tarps, Canopy, Wrap Hose & Cords Premium-quality, incredibly-useful & versatile bungee ball cords 100% virgin rubber stays pliable many-times longer than recycled rubber; more-consistent elasticity Thick, heavy-duty 4.5mm cord with weather and abrasion-resistant black nylon jacket 8" loop cord stretches to 18"; 1-3/16" PVC ball secured with double-wound galvanized steel ring Great for securing canopies and tarps, wrap ungainly cords/hoses in just seconds; set of 10 cords