The Conf Plastic's 1771N Service Trolleys are entirely built in pickled and electrolytic polished stainless steel AISI 304 (1.4301). It's a strong structure in round section profiles settled with TIG procedure. It also has two shelves in completely flat plain nerved plate. This service trolley is mounted on n.4 gray rubber antimark swivel wheels with antimark PVC bumper disks.