studs 134 being performed by lever 136 the way in which these levers 136 are pivoted on the stud holder 154 is likewise the same as in the previous embodiment so that to avoid repetition it will suffice to refer to the previous description inasmuch as functionally equal components of the two embodiments are given the same reference numbers in the drawings preceded in the case of component 126 by a numeral 1 it can be seen that the cylindrical stud 130 projecting centrally from the bottom facing the drawer front serves here as a centering means which sets or centers the member 126 lengthwise of the mounting plate 132 even when the studs 134 are not both turned to the fastening position i e the forces developing between the studs 134 and the wall of the mortise 135 in the drawer front 125 are applied not simultaneously but successively to the mounting plate 132 in fig1 and 18 there is shown a third example of a furniture hardware piece 226 which is a simplified embodiment of the hardware piece 126 since in fig1 and 16 functionally comparable components of the piece 226 are associated with the same references as in the hardware.