6 Inch

Robust 6 inch (155.58mm) heavy-duty copper end cap designed to seal large industrial piping networks and commercial refrigeration lines securely. Crafted from high-gauge, high-purity copper, it provides exceptional durability and burst resistance under demanding high-pressure environments. The precise socket design ensures a snug, flush fit over standard copper tubing for reliable, permanent brazed joints. It is an essential component for closing off unused line runs or terminating major manifold systems cleanly.