The SEALFAST 1" x 4-1/2" Steel Black Nipple is a reliable component for connecting pipes in various plumbing and industrial applications. Made from high-quality steel, this nipple offers excellent strength and durability, ensuring long-lasting performance. Its black finish provides added corrosion resistance, making it suitable for use in both indoor and outdoor environments. The 1" diameter allows for efficient fluid flow, while the 4-1/2" length provides flexibility in installation. This nipple meets industry standards, making it a dependable choice for professionals seeking quality and reliability.