The 12MBPP-4MBPP Str. from Fittings Unlimited Inc is a robust stainless steel fitting designed for hydraulic applications. This fitting features a 12mm male pipe and a 4mm male pipe connection, ensuring a secure and leak-proof interface. Its durable stainless steel construction provides excellent resistance to corrosion and wear, making it suitable for various industrial and automotive applications. This fitting adheres to industry standards, ensuring reliability and safety in demanding environments. The 12MBPP-4MBPP Str. is an essential component for professionals seeking high-quality hydraulic fittings.