old rusted door closing mechanism of the semi trailer with digit

access aged ancient cargo carrier carrying chuck closed commercial consumed corrode corrosion damper delivering delivery digital door fastener forever freight fulfilled gate haul haulage industrial latch limit limitation lock logistic logistics lorry lot mechanism old out outdoors park parking protected reliably resource rust rusty safety semi service shipping shutter standing storage tappet technology time trailer trailers transport transportation transporter transporting trucking trucks used useless utilized vehicle vintage voyage waste white