IMPORTANT SIZING NOTE - Most plumbing products are measured using BSP thread dimensions which measure 1/4 inch larger than that stated, therefore this 3/4 Inch BSP thread actually measures 1 Inch in diameter. If your thread measures 3/4 Inch in diameter then you require the 1/2 Inch version of this product This listing is for a Pack of 10 Straightforward to install, requiring only cleaning of the pipe ends and heating with a torch to create a secure and leak-free connection. The solder joints in solder ring fittings are factory-applied, ensuring consistent quality and reliability across all fittings, reducing the risk of installation errors or leaks. Solder ring fittings provide a tight and durable seal between pipes, minimizing the risk of leaks and water damage in plumbing systems.