The 6Plug-6FP from Fittings Unlimited Inc is a reliable plug fitting designed for secure sealing in piping systems. Featuring a 6mm size, this plug is ideal for closing off unused ports in low-pressure applications. Constructed from high-quality materials, it ensures durability and resistance to wear. Suitable for use in plumbing and automotive systems, this fitting provides a secure and leak-free connection. Its design meets industry standards, ensuring safety and reliability in your installations.