An improved on-edge dowel for fastening on shuttering walls and for receiving bolts comprises, for pre-anchorage on a shuttering wall, a nail stopper (11) with a fastening nail (15) which passes through the nail stopper (11). The fastening nail (15) is supported and retained on the nail stopper (11) at least indirectly in the direction of the rear side or underside (3) of the dowel body (19). The dowel body (19) and the nail stopper (11) are designed as a structural unit (2) which can be handled in one piece, the dowel body (19) and the nail stopper (11) being coupled to one another via a stop connection acting in the drive-in direction of the fastening nail (15). <IMAGE>
