The 5MJ-4MJ 90 from Fittings Unlimited Inc is a specialized 90-degree fitting designed for 5mm to 4mm pipe connections. This fitting is constructed from durable materials, ensuring long-lasting performance and resistance to wear. It is suitable for various applications, including water and gas lines, providing a secure and leak-proof connection. The fitting meets industry standards, including ISO and ANSI, ensuring reliability and safety in your installations. Its compact design facilitates easy handling and installation, making it a preferred choice for professionals.