a spile accommodating plastic lid , having a transverse closure wall , for sealed closure of jars , bottles , pouches and like fluent material conveyances that must be accessed for issuance of material contained therein . the closure wall is provided with a circular breakout area having a frangible periphery that facilitates mounting of a hollow push - in - place spile onto the lid , wherein , a tubular portion of the spile extends through the lid . the breakout area is constructed such that the frangible periphery yields and ruptures in a prescribed circular manner under push - in - place mounting of the spile . the breakout area is further constructed such that upon rupture of the frangible periphery it is pushed through and inwardly hinged so as to establish a hole having an inwardly turned periphery which functions as a biased annular lip seal that sealingly embraces the extended tubular portion of the spile . hinging of the breakout area is facilitated by the frangible periphery being interrupted whereby a portion or the periphery is nonfrangible . the bole and the displaced breakout area remain linked by an unbroken span of plastic material that functions as a connecting hinge .