National Hardware's 9/16", Stainless Steel Rope Loop creates quick and easy tie-downs for ropes and cables. Manufactured from stainless steel for durability. Easily installs through countersunk screw holes. Used for quickly tying down rope in a variety of applications. Installation hardware not included. Medium Duty Rating with 500 lbs. Safe Working Load, always follow safe working load (SWL) limits included on packaging. National Hardware's Lifespan Limited Lifetime Warranty.