Source google image: https://www.picclickimg.com/d/l400/pict/253041266870_/M%C3%A9canisme-de-Plateau-Relevable-Charni%C3%A8re-Ressort-pour-Table.jpg
Mécanisme de plateau relevable pour table basse
Source google image: https://www.picclickimg.com/d/l400/pict/253041266870_/M%C3%A9canisme-de-Plateau-Relevable-Charni%C3%A8re-Ressort-pour-Table.jpg