The 4MP-4MP Straight Nipple from Fittings Unlimited is a reliable connector for fluid transfer applications. Measuring 4MP in diameter, this nipple is constructed from high-quality materials to ensure durability and performance. It is perfect for connecting two pipes in a straight line, making it suitable for various plumbing and HVAC systems. This fitting meets industry standards for pressure and temperature, ensuring safe and efficient operation. Its simple design allows for quick installation, making it an essential tool for any professional or DIY project.