[Features] ● With a load capacity of 50 kg, there is little deformation, and the shape of the conveyor guide on the bottom side allows smooth movement. ●Ideal for automated warehouses. ●Stacking type ● TRW44 and 54 with different heights can also be fitted. ●Automatic warehouse compatible (bottom reinforcement type) ●50 kg of load-resistant ●The bottom deflection is small, and the structure without side tapers greatly reduces malfunctions such as push-ups on the conveyor.