This Radium adapter fitting converts a 6AN male to an M12x1.25 male thread and includes a crush washer for sealing. Machined to adapter tolerances, it enables connection between AN plumbing and metric-threaded components where an M12x1.25 male port is specified, supplying the required sealing washer for assembly.
Radium Engineering 6AN Male to M12x1.25 Male Fitting