DescriptionMaterial:Polyamide.Version:white.Note:The washers are vibration dampers and protect the screw connection during e.g. pre-assembly. The washers also protect the surface from damage. Only suitable for threads with undercut i.e. ring boltsApplication:Press or twist the washers over the thread.Attention:When shim washers with rings bolts are used, the forces specified for the ring bolts cannot be guaranteed.Special features: