The 12MM w/Wash&OR-4FP fitting from Fittings Unlimited Inc is a straight connector designed for 12mm applications. This fitting features a wash and O-ring design that enhances its sealing capabilities, making it ideal for fluid transfer in various systems. Constructed from high-quality materials, it ensures durability and resistance to leaks. The fitting meets industry standards, ensuring compatibility with a wide range of applications. Perfect for both professional and DIY projects, the 12MM w/Wash&OR-4FP is a reliable choice for those seeking quality and performance.