The 4MP-4MP Straight Nipple from Fittings Unlimited is a high-quality connector designed for seamless fluid transfer. Measuring 4MP in diameter, this nipple is constructed from durable materials to ensure longevity and reliability. It is ideal for connecting two pipes in a straight line, making it perfect for various plumbing and HVAC applications. This fitting meets industry standards for pressure and temperature, ensuring safe operation in demanding environments. Its straightforward design allows for easy installation, making it a valuable addition to any toolkit.