Sioux Chief Mfg 660-TC1 3/8-Inch OD Compression Mini Rester Residential Water Hammer Arrester
660-TC1 Features: -Hammer arrester. -Ideal for in-line PEX installation for quick closing faucets. -Install in-line on ice makers lines, lavatory or dishwasher supply tubes. -Compression tee. Specifications: -0.38" Outside diameter for supply tubes.