Stainless steel trolleys are constructed throughout in 304 quality stainless steel with a brushed polish finish. The units have a 2mm thick worktop mounted on 40mm square tube framework complete with 100mm diameter stainless steel castors with grey non-marking tires. These trolleys have nickel plated castors for long life, non-marking tires for extra cleanliness and sound deadening pads to shelves for silent running.