Twelve bungee cords for securing large loads or wrapping big bundles * Heavy-duty multi-strand rubber core stretches easily with excellent tensile strength * Polyester weave jacket protects against abrasions; sun and weather resistant, non-mildewing * Tough spring-steel hooks, PVC coated to protect against scratches * 24" length relaxed - stretches to 44"; 12mm (1/2") diameter, weight each 6 oz.