Inserter assembly for infusion sets

A tubing connector for fluidically coupling a flow lumen of a run of infusion tubing to a cannula of an infusion set. The tubing connector comprises a flow hub having a channel therethrough, a pair of alignment channels, a pair of cantilevered connector fingers, and at least one sharp flanking projection extending from the flow hub parallel to an axis of a sharp. One of the alignment channels is recessed into a first side face of the flow hub. The other of the alignment channels is recessed into a second opposing side face of the flow hub. A first connector finger of the pair of connector fingers is coupled to the first side face via a first tubing connector body portion and a second connector finger of the pair of connector fingers is coupled to the second opposing side face via a second tubing connector body portion.