Our Ratchet Binders are used to secure and tighten an opening on a sealed style roll-off container. The Ratchet Binders are rated for 9,200lbs WLL and are equipped with a hook at each end to accept a 3/8″ chain to create tension. The grade is 3/8″ G7-1/2″ G4. These heavy duty binders have a tapered handle design of a drop forged steel construction that meets DOT standards.