A very useful tool! Adjustable length utility strap. Often used to effect a one man pick off. When doubled it can be used as an anchor. Makes a great stretcher assist strap; four of them make up a stretcher spider. Adjustable sling from 9″ to 54″ length. Webbing will begin to slip through the adjuster at 3,000 lbf. (13.34 kN). Made in USA.