Peterson Fluid Systems water neck with a -20 AN inlet and -10 AN ports provides 360° swivel alignment, Viton internal seals and an O‑ringed flange for reliable sealing. Hard coat anodizing, a steel snap ring and a secondary locking pin improve wear resistance and retention while the -10 AN ports offer convenient plumbing options for accessory or head lines.
Peterson Fluid Systems Water Neck -20AN w/ -10AN Ports