The THOMAS & BETTS part 4971NM is a high-quality elbow fitting designed specifically for cable protection systems. With a size of 0.75 inches, this fitting features a male connection and is made from durable and reliable nylon material. It is designed to effectively and securely connect cables, providing optimal protection for the cables and ensuring a long-lasting and reliable performance. This elbow fitting is an essential component for any cable protection system, offering excellent functionality and durability.