Fittings Unlimited Inc presents the 3/8 Inch Tubing Test Plugs, essential for testing and sealing tubing systems. These plugs are designed to fit standard 3/8 inch tubing, providing a secure seal to prevent leaks during pressure testing. Made from high-quality materials, they offer excellent resistance to corrosion and wear, ensuring long-lasting performance. Ideal for HVAC and plumbing applications, these test plugs meet industry standards for safety and reliability, making them a must-have for professionals.
