O-ring 57,00 x 2,50 FPM80-VR1O-ring, black, Bisphenol cured, BAM, DVGW DIN EN 549/682Alwin Höfert201-100658
O-ring 62,00 x 3,00 FPM80-VR1O-ring, black, Bisphenol cured, BAM, DVGW DIN EN 549/682Alwin Höfert201-100672