https://orlandi.it/en/drawber-eyes/item/126-oc57f2.html
OC57F - V.Orlandi sitemi di traino, ganci traino, occhioni, ralle, prodotti per rimorchi e...
V.Orlandi products are: drawbar couplings, drawbar eyes, tow bars, fifth wheels, mounting plates, fifth wheel sliders, ballraces, landing legs and king-pins