The 25MF-25MFBKHD w/LN Str. Heavy from Fittings Unlimited Inc is a heavy-duty fitting designed for demanding applications. This fitting features a 1" male flare connection, providing a secure and leak-free fit. Made from high-strength materials, it is engineered to withstand extreme pressures and temperatures, making it suitable for industrial environments. This fitting meets ISO standards for safety and performance, ensuring reliability in critical systems. Its robust design makes it an essential component for any professional plumbing setup.