Fast-acting personal fall arresters. Made of engineered thermoplastic housing with a rugged impact-absorbing protective bumpers for added durability. A field-replaceable lifeline option eliminates down time and reduces cost of ownership. No annual factory re-certification required. An integral load indicator lets you know when it is time to remove the product from service. PFL connector with integral swivel. Anchor style LC snap hook. 1 inch steel carabineer. Working capacity is 400 lbs. 12 ft. length.