The NIBCO C607LT1 1 in. Wrot Copper 90-Degree C x C Long Radius Elbow is a high-quality plumbing fitting made in the United States. This set includes 20 elbows, perfect for various plumbing projects that require a 90-degree angle. With the trusted NIBCO brand and durable copper construction, these elbows are reliable and built to last. Ideal for use in hydraulics, pneumatics, pumps, and other plumbing applications, this product ensures smooth and efficient flow of fluids.