Plastimo tethers with premium aluminium safety hook(s). Robust safety hook with safety bar. Superfast opening and closing in a single action.Polyester flexible tethers with retro-reflective thread to optimize visibility at night. Flat, elastic or double – 23 mm width – version.Strain indicator.ISO12401 certified. Ref. Type of tethers Number of hooks Length Weight 66842 double, RORC-OSR 2018 compliant. 3 1 m flat line + 1 m extends to 1.5 m 515g   Premium aluminium safety hookOpening: 22 mm.Weight of the hook: 130g. RORC-OSR 2018 compliant. Included in the Bénéteau Figaro 3 safety pack. Retro-reflective thread to optimize visibility at night.  Meets RORC-OSR specificationsWhen the tether is submitted to heavy load (ex. man over board), the strain indicator exposes a label indicating that tether should be replaced.