How do street elbows differ from standard elbows?

Street elbows are specifically designed with one end that features male threads and the other end that has female threads. This design allows for versatile connections in plumbing systems, enabling the tighter fitting required in spaces where standard elbows may not be able to be utilized effectively.

Standard elbows, on the other hand, have two ends that are typically uniform, allowing for connections between two pieces of pipe that each have the same type of threading, usually female threads. This difference in threading is crucial because it means that street elbows can be used for turns or redirects in piping where one fitting needs to directly connect to a pipe.

Understanding this design distinction is essential for properly installing and maintaining plumbing and fuel systems, ensuring that fittings can be securely connected without leaks or issues in alignment.