The Tapped Universal Clamp Couplings 12 1-1/4IP from JCM Industries (KEL300) are designed for reliable piping connections. With a size specification of 12 inches and a diameter range of 12.60 - 13.02 inches, these couplings are ideal for various applications. Made from durable materials, they provide excellent resistance to corrosion and wear. The tapped design allows for easy installation and compatibility with standard fittings. Rated for high-pressure applications, these couplings comply with industry standards, making them suitable for both commercial and industrial environments.