The 1" X 3-1/2" SCH 40 Lead Free Red Brass Nipple H58 by Merit Brass is engineered for reliable plumbing connections. Made from lead-free red brass, this nipple meets stringent health standards, making it suitable for drinking water applications. Its schedule 40 construction ensures robust performance under pressure, while the precise dimensions facilitate easy installation. This nipple is perfect for various plumbing tasks, providing a secure and durable connection between pipes and fixtures in both residential and commercial settings.