part 680350 Vite TCEI M8x35 Screw Annovi Reverberi code 680350 Details Annovi Reverberi number680350 DescriptionVite TCEI M8x35 Screw ItalianVite TCEI M8x35 ScrewQty per pump6 Fits these pumps Annovi Reverberi RTD 1 RTD 160.130 C + F57