Does Aliexpress or similar have M28 to M30 adapters for radiator valves (TRV)? - Hardware - Home Assistant Community
30pcs Agnicy 1.25-inch Filter Adapter M30 To M28 M30*1mm To M28*0.6mm Astronomical Telescope Accessories - Telescope - AliExpress
Xavax Adapter (geeignet für Heizkörperventile mit M28 x 1.5 mm Anschlussgewinde, Montage von elektronischen Ventilantrieben mit Anschlussgewinde M30 x 1,5 mm) messing : Amazon.ae: Automotive
RafCamera M30.3x0.8 female to M28.5x0.6 male thread adapter for $25
RafCamera M30.3x0.8 female to M28.5x0.6 male thread adapter for $25
RafCamera M30.3x0.8 female to M28.5x0.6 male thread adapter for $25
Radiator valve adapter M28 > M30 + Pin Extension by RNLDNKP | Download free STL model | Printables.com