Abstract: The invention relates to a sticking closure piece comprising a support (5) and a plurality of hooking means (14) which are monolithically arranged on the support (5). Each hooking means (14) is provided with a stem (15) that is connected to the support (5), and an enlarged top part (13) which is located at the external end of the stem (15). (e) The top part (13) is substantially flat in the region of the face thereof. (f) The edge of the top part (13) has a peripheral projection (16) which points in the direction of the support (5) and the circumferential shape of which is not rotationally symmetrical from a vertical view of the top part (13). (h) The peripheral projection (16) along the circumference of the top part (3) extends in an irregular manner towards the support (5). The invention also relates to a method for producing a sticking closure piece.