Keeper 7 inch E-Track Tie-off with Stamped D-Ring - The Keeper 7 in. E-Track Tie-Off Extension is designed to provide additional flexibility when securing cargo loads for transit. It features a wide 2 in. Hi-Test webbing and solid steel E-Track fitting on one end and a stamped D-ring on the other end. Features: 2,000 lbs. working load limit; 6,000 lbs. break strength; Use with horizontal or vertical E-track rail; Ideal for trailer, truck, van, boat, and other enclosed transport vehicles;