Kinedyne’s 2" x 12' Series E or A Spring-Loaded Logistic Ratchet Strap safely secures and protects cargo inside vans and trailers equipped with E or A-style logistic tracks and makes loading and unloading faster and easier. With a working load limit of 1,000 lbs, the end fitting of this logistic strap slides into the track with a click and is removed by lifting the spring-loaded lever. Once inserted in place, freight is secured inside the van and is prevented from moving forward and backward. It also protects the freight and keeps it from damaging the rear door.