Ideal length allowing user to directly attach to the structure, leaving their hands free to perform tasks. Ideal for work positioning. Extremely durable twist link chain construction endures rough use, standing up to long periods of outdoor elements for added longevity. Self-locking steel rebar hook at center automatically locks and closes for added safety. User-friendly self locking snap hooks at leg ends automatically locks and closes for added safety, and a high strength corrosion resistant construction is built to last. Provide high quality compliance at an economical price and are trusted by workers.