The RLS 3031060600111 3/8” Copper Press 90° Elbow is a product designed for use in HVAC and refrigeration systems. This 10 pack of elbows features a 90° angle and is made of high-quality copper, ensuring durability and reliability in various applications. The RLS brand and specific model number guarantee a consistent and reliable product that meets industry standards for performance and longevity. Perfect for professionals and DIY enthusiasts alike, this elbow is a crucial component for smooth and efficient system operation.