Further information for Fränkische Rohrwerke 20850020 VMS-E 20 stainless steel coupling
Stainless steel spigot and socket for V2 and V4 Steck-ES, non-flame, material W
.457
(V4A), VMS-E plug Stainless steel sleeve for VA Steck-ES Size: 2 Type: VMS e 2
ST.