Product Details: Prepare your semi truck to be Ready for the Road Ahead™, with the Ancra Heavy Duty 4" x 5' Roll-On /Roll-Off Container Strap that provides enhanced security when transporting goods. With a roll-out design, this replacement strap is the ideal solution to help secure heavy duty containers, cargo, and more. Fashioned with ultra-durable materials to offer a working load limit of up to 5,400 lbs. FleetPride is your First Click in Heavy Duty®.