For sale is a Lot of 10, Heli-Coil M6 x 1.00, Tanged Stainless Steel, Free-Running Thread Inserts, No. A1084-6CN180.  The inserts are new and unused but there will be no original packaging because they come from a bulk box.  I have several lots available so if you buy more than one lot, a discount is applied and shipping is reduced on the additional lots.  The inserts will be shipped promptly from Missouri.  Thanks for looking.