Made in USA; Fuel and chemical resistant; FLEXA-PURE® material is better then rubber and EPDM; The Easy Stretch Bungee Cord is your everyday cord! Integrated nylon hooks that are glass reinforced won’t scratch or gouge paint or surfaces. The Perfect Bungee Easy Stretch Bungee Cords can stretch up to 2x its original length. Hook Material: Nylon, Hook Type: Glass Bead Reinforced, Relaxed Length: 24 in; UNSPSC: 31152100