The Campbell Hausfeld Wl011900AV 3/8" Plastic Filter provides reliable air filtration to maintain clean, dry airflow for pneumatic tools and equipment. Designed to remove moisture, dirt, and debris from compressed air systems, it works by channeling air through an internal filter element that traps contaminants before they reach downstream components. Its lightweight plastic housing e... https://www.wholetoolbox.com/campbell-hausfeld-wl011900av-compressor-3-8-plastic-filter