The 1590U W-PROOF FLNGD LID BLACK from Hammond Manufacturing is a waterproof flange lid designed for secure enclosure applications. This black lid is compatible with Hammond's 1590 series enclosures, providing a reliable seal against moisture and dust. Constructed from high-quality materials, it ensures durability and long-lasting performance. The flange design allows for easy mounting and installation, making it suitable for various electronic and electrical applications. With dimensions that fit standard enclosures, this lid is an essential component for protecting sensitive equipment in challenging environments.