St. Steel Safety Hook Tethers-Elastic Tether, 1 Hook

Plastimo tethers with automatic closing stainless steel safety hook(s) to prevent accidental opening.
Polyester flexible tethers with retro-reflective thread to optimize visibility at night.
Flat, elastic, or double – 23 mm width – version.
ISO12401 certified.
Strain indicator. 
Supplied in a mesh bag.