Monarch EcoPure Reliance MkIII 50MM Tail Piece Fine Thread

Description Monarch, Stroud, Reliance MKIII, EcoPure Multi Port Valve 50mm Fine Threaded Union Tail. Please tick the check box if you need an O ring for the union This union tail has a standard BSP thread going in to the MP Valve were the thread on the other end unique to the barrel union. Whats in the box: One Monarch, Stroud, Reliance MKIII, EcoPure Multi Port Valve 50mm Threaded Union Tail Black or White depending on stock.