REMS 574618 pressing ring set includes M15-M22-M28 angled pressing rings plus Z8 mini adaptor, all housed in a heavy-duty steel carry case with insert and is suitable for all REMS mini pressing machines. REMS multi-angle pressing rings swivel through 180 degrees and are ideal for areas with difficult access, including close-to-wall pipework, rising mains and shafts and provide secure engagement and perfect press fitting for guaranteed results. Manufactured from highly durable and specially hardened quality steel with system-specific pressing contours and internal marking for press-fitting traceability.