The 3/8" X 2-1/2" SCH 40 Lead Free Red Brass Nipple H58 from Merit Brass is a durable plumbing fitting designed for secure connections. Constructed from lead-free red brass, it complies with ASTM B687 standards, ensuring safety and longevity. With a schedule 40 thickness, this nipple is capable of handling significant pressure, making it suitable for both residential and commercial plumbing applications. Its 2-1/2 inch length provides flexibility in installations, making it an essential component for connecting pipes.