The 1.315 CAP LINE ASTM F1948 CAT 1 from Dresser Industries is a high-quality line cap designed for secure closure of piping systems. With a diameter of 1.315 inches, this cap is compliant with ASTM F1948 standards, ensuring reliability and safety in various applications. Made from durable materials, it offers excellent resistance to pressure and temperature variations, making it suitable for both commercial and industrial use. Its design allows for easy installation, providing a leak-proof seal that enhances system efficiency.