US Patent 12092145 Push-on fastener

A push-on fastener for engagement on a cylindrical stud includes a body having oppositely facing first and second exterior surfaces and an outer marginal periphery. A central opening extends axially through the body between the oppositely facing exterior surfaces defining an inner periphery. A first resilient tab includes a first engagement edge and a second resilient tab includes a second engagement edge. The first engagement edge defining an inner periphery of the central opening and the second engagement edge defining a periphery that is outwardly of the inner periphery of the central opening.