I030 - TYPE IV 30" THROWABLE RING BUOY Industrial ring buoy measures 30". Molded from tough polyurethane plastic, this heavy-duty buoy resists common chemicals, marine oils, and UV rays.
High performance with a minimum breaking strength of over 9,557 lbs. 48-carrier sheath construction gives this rope superb durability, low elongation and suppleness. Certified to NFPA 1983, 2001.