Bungee Cords with Carabiner Clips, 4 Pack Long Heavy Duty Carabiner Bungee Cord 24 Inch, Extra Strong Black Bungee Straps with Carabiner Hooks for Camping, Tarps, Bike Rack, Tent, Car : Amazon.co.uk:
5 ways to ensure safety when using a bungee cord - Ropes Direct Ropes Direct