To provide absorber parts for a hanging bolt with which the generation of noise, vibration, clearance and rust is prevented even when a thickness washer is abutted on the upper surface of a punch holder whenever the hanging bolt is upward moved and returned to the home position.

An annular spot facing formed on the surface of a punch holder on which the thickness washer 3 attached just under the bolt of the hanging bolt 4 of the stripper frame of a press die abuts is formed and the absorber parts 1 are attached to the annular spot facing. The absorber parts consists of an impact absorbing material having thickness which is approximately equal to the depth of the annular spot facing and an outside diameter which is approximately equal to the outside diameter of the annular spot facing and a inside diameter which is larger 0.5-1.0 mm than the outside diameter of the hanging bolt.