The MSA 10119507 Workman 30' Ft. 400 Lb. Self Retracting Lanyard Lifelines is a high-quality safety harness designed for industrial use. Made by MSA, a trusted brand in protective equipment, this lifeline features a 30' ft length and a 400 lb capacity. Manufactured in the United States, this self-retracting lanyard provides added safety and security for workers who require fall protection. The regular size and durable construction make it a reliable choice for various industrial applications.