Collars series 7

Gummimetall® Collars are structured to be particularly suitable for isolation from active and passive vibrations of bolts, fixing screws, or other through connections. The rubber part is vulcanized between a flat disk and a shaped collar disk, both in steel. The task of the two metal parts is also as a centered support of the bolt or screw, to avoid direct contact with the rigid parts to be insulated (e.g. the machine foot).