Made in AlMg3 light alloy sheet, anodized (10 micron) and in AISI 304 stainless steel profiles. Frame with 1 section built in anodized light alloy profiles and nylon fiberglass rails with stopping system. Rails gauge 115 mm, with a maximum capacity of 9 ISO trays 100 mm h. Also suitable for the transport of other types of containers on wire shelf BLSFL4004. Light alloy strong bottom frame. 4 fixed nylon fibreglass wheels sliding inside stainless steel rails.