LSP P-06399 Mini-Hammer Arrester, ¾" F.G.H.T x ¾' M.G.H.T
Machined fittings for superior quality. Spun copper end cap for clean, attractive look. Ideal for repair/remodel and retrofit upgrades. Eliminates water hammer problems and ensures a safer, quieter residential plumbing system.
AA Hammer Arresters will function when installed in any orientation (Horizontal, upside down, etc.)