The SS-0304-C-06 Cap Nut from Fittings Unlimited Inc is a precision-engineered component designed to secure and seal connections in piping systems. This cap nut features a 6mm size, making it compatible with various fittings and applications. Crafted from high-quality materials, it offers excellent resistance to corrosion and wear, ensuring a long-lasting performance. This cap nut meets industry standards for safety and reliability, making it suitable for both residential and commercial plumbing applications. Its easy-to-install design allows for quick assembly and disassembly, making it a practical choice for maintenance and repairs.