2" I.D. Eye For A Large Variety Of Hook UpsFor Safety Line That Is 5/8" Or 3/4" Diameter OnlyMinimum Breaking Strength: 5,000 lbs.Work Load Limit: 400 lbs.Easy To Install And Locks Automatically When SetMust Be Used With A Shock Lanyard No Longer Than 6Position Rope Grab Above Body Height To Minimize Freefall DistanceMeets Or Exceeds OSHA And ANSI Standards