The 3/8" Polypropylene Nut, Bulkhead is a durable and lightweight component designed for secure and leak-proof connections in a variety of fluid-handling systems. Made from high-quality polypropylene, it offers excellent chemical resistance and durability, even in harsh environments. This bulkhead nut is ideal for applications requiring secure sealing through walls, tanks, or panels. Key Features: Material: Polypropylene for high chemical and impact resistance. Size: 3/8" for compatibility with standard bulkhead fittings. Application: Designed for fluid systems, tanks, and panel connections. Durability: Suitable for use in both residential and industrial environments. Secure Fit: Provides a tight seal to prevent leaks.