Two part yellow cushioned (Rubber Nitrile Butadiene) steel retaining strap was made for aerospace applications. Overall length is 2.02", width is 0.497", distance between mounting holes centers is 1.535", hole size 0.215", inside diameter/arch length 0.625". Both top arch and bottom mounting pad have cushions. Brand new in sealed bags. No certificates or other paperwork included. Retails for over $17.