The multipurpose design doubles as a pipe extension adapter, offering flexible configuration option for upgrading bathroom fixtures, commercial boilers, or industrial machinery piping layouts with lasting reliability Essential for plumbers, HVAC technicians, and DIYer homeowners, this versatile fitting serves as reliabled protective for exposed pipe ends in water supply networks, irrigation setups, and equipment maintenance projects Perfectly suited for capping water heater outlets, securing shower connection, or modifying sink supply lines, its copper construction withstands temperature fluctuations in hot / cold water distribution systems Crafted from resistant copper, this internal thread pipe cap ensures exceptionally durability and leak proof in high pressure plumbing systems, ideal for both residential and industrial applications Featuring precise engineered internal threads with smooth finishes, the cap creates seals on external threaded pipes, eliminating water leakage while enabling tool less installation for hassle less maintenance, Manufacturer: Kaeltsyn