The Miller Falcon galvanized wire rope and stainless steel 20 ft. SRL is an incredibly durable and reliable lifeline unit for overhead mounting. Included with the Falcon is a carabiner, stainless steel swivel, and a high impact-resistant housing made of extremely durable nylon. This is said to be one of the most durable, pound for pound, SRLs available on the market. One huge reason many of our customers like the Miller Falcon is because of the tagline included with the unit. In instances where you need to mount the unit in a tough-to-access location, having a tagline is key to allowing you expand and retract the lifeline safely and without hassle. Miller by Honeywell is one the leaders at making quality fall protection equipment that doesn't cost our customers a fortune.