3/8''-9mm Black Polyester Shock Cord - Spool (300')

Heavy 3/8" elastic shock cord is great for creating custom tie downs to secure tarpaulin covers and tie-downs for trailers and pick-ups, canopies, sailing and other marine uses, etc. Simply add our 3/8" bungee hooks to create your own custom length bungee cords. The multi-strand rubber core creates a durable elastic cord with consistent stretch up to 100% of its original length. The polyester fabric jacket is considered marine-grade because it better resists water damage, abrasions, cracks, splits, and UV rays than typical polypropylene shock cords. A multi strand rubber core creates a consistent and smooth stretch. This water resistant marine grade jacket also makes this shock cord perfect for use on your sail boat, kayak, or canoe.