retractable safety fall arrester 1.Light weight 2.Portable,operate easily 3. ... to IEC,EN360,ISO 4.Design as demands high quality retractable fall arrester1.length:3m,5m,7m,10m or as the customers ... on the body of the user during the progress of fall arrest.3.Our products are all meet the IEC,ISO9001:2008 ... our products by reliable quality and reasonable price . high quality retractable fall arrester