Pallet assembly system

A fastener delivery system for transporting and dispensing fasteners comprises a source of pressurized air， a dispenser configured for dispensing each of the fasteners into a workpiece， a first pathway providing a first passageway for the fasteners to pass through， and a second pathway providing a second passageway for the fasteners to pass through. Each of the first pathway and the second pathway is placed in selective fluid communication with the source of pressurized air to blow one of the fasteners disposed in the first pathway or the second pathway towards the dispenser. The dispenser includes a toggle feature for alternatingly receiving the fasteners from each of the first pathway and the second pathway. Each of the pathways includes an air brake mechanism for decelerating each of the fasteners as each of the fasteners approaches the dispenser.