The Tapped Universal Clamp Couplings 4" with a size range of 4.74 - 5.14" from JCM Industries (KEL300) are essential for reliable pipe connections in various systems. Constructed from durable materials, these couplings are designed to withstand high pressure and provide a secure fit. Ideal for plumbing and HVAC applications, they feature a tapped design for straightforward installation. These couplings meet industry standards, ensuring compliance and safety in all installations. Their robust construction guarantees longevity, making them a trusted choice for contractors and engineers alike.