The Perfect Bungee by BihlerFlex, B36BL Heavy Duty Strap with Galvanized Hook, 36", Blue Heavy duty industrial and marine grade bungee strap featuring galvanized triangulated S-Hook ends that won't separate Made of incredibly durable proprietary FLEXAPURE; won't crack, break, split or become brittle Withstands exposure to saltwater, oil and most common household chemicals 36 long; will safely stretch to 6' Proudly made in the U.S.A. with a limited lifetime warranty