locking system for all work trolleys and work benches v1904

for all vigor tool trolleys and work benches utilizzo v1902, v1901, v1970, v4481, v4813, v4814, v2379n, v2712n, v5489, v4219, v5055, v4560, v4561, v4542, v5434, v4481 x 375, v4481 x 499, v5156, v5158, v4481 x, v4481 xd 469, v4481 xd 775, v4481 xd dimensioni dell imballaggio 1