BoatBuckle Winch Straps features a 9,200-pound safe working load forged steel snap hook. The polyester webbing has a 4,000-pound break strength, 1,333 pounds safe working load and a convenient tail end. All of our winch straps are engineered with safety in mind. Each is intentionally designed for the sew to be the mode of failure in an ultimate tensile test to ensure the hook doesn't break and become a dangerous projectile. BoatBuckle brand tie-down systems offer professional fishermen and weekend boaters convenient, high quality tie-down systems so they can spend more time on the water and less time on the boat ramp. IMMI is the leading marine tie-down manufacturer in North America.