Nestaflex 376 Expandable/Extendable Gravity Skatewheel Conveyor is a rugged heavy-duty expandable/extendable flexible conveyor excellent for loading and unloading trucks and trailers. Cartons, boxes, etc. easily follow the path of the conveyor’s configuration. Available in three widths 18″, 24″ and 30″, and expanded lengths up to 60′-5″ with a capacity of 376 lbs. per linear foot. Longer units are available by adding optional universal connecting brackets. Conveyor easily extends and contracts with little effort. Possible applications include: dock and dockless shipping and receiving, assembly lines, packaging lines, mail/UPS/FedEx processing.