This versatile ratchet strap is a great tie down strap to have on hand at all times in your interior van trailer. Each end of the strap contains a 2" F Track hook and a 2" Spring E fitting, with a 2" ratchet for maximum tensioning of the strap. This dual end fitting strap is like having two ratchet straps in one, saving you money and space when storing the strap. Attach the F track hook to F Track in your trailer, or any ring fitting welded on your trailer or on another tie down track. The Spring E fitting attaches into the E track installed in a trailer. Be prepared to tie down cargo in any interior van trailer with this strap. This 12 foot strap is made of yellow polyester, industrial grade webbing for maximum tie down strength.