The 12HHP Plug from Fittings Unlimited Inc is a high-performance plug designed for secure sealing in various applications. This plug features a size of 12mm and is constructed from durable materials that provide excellent resistance to pressure and temperature variations. It is ideal for use in both high-pressure and low-pressure systems, ensuring minimal leakage and maximum efficiency. The 12HHP model is compatible with a variety of fittings, making it versatile for different setups. This product meets industry standards for quality and reliability, making it a dependable choice for professionals in automotive and industrial sectors.