The Guardian Fall Protection “Web Retractable Lifeline” is designed with an ergonomic frame to make handling more comfortable for the user. This self-retracting lifeline is lightweight and features a durable aluminum housing. This lifeline offers dependable performance with its quick-action braking system. The product also meets or exceeds all applicable OSHA and ANSI standards. No recertification is required with this product as it is considered a disposable unit. Manufactured in the USA.