Secure your Tarps, Canopies, Covers with this Tekton Adjustable Ball Anchor-Hook Tarp Bungee Cords. One ball end and one safety closure hook end allows cord to be used in several configurations. Adjust the 5/16 in. elastic cord to any length by sliding hook and locking into position. Rugged poly safety-closure hook provides secure anchor. The 1-5/32 in. high-impact poly ball anchor won't mar or scratch anchor point surfaces. Specially designed to secure tarpaulins, canopies and covers that have grommet anchor points. PACKAGE INCLUDES: (4) 24 Inches, (4) 18 Inches, and (4) 13 Inches. Color: (4) Blue, (4) Red, and (4) Yellow.