Prime Design Aluminum Rear Access Ladder for Nissan NV Cargo High Roof AAL-8014Prime Design Aluminum Rear Access Ladder for Nissan NV Cargo High Roof AAL 8014 The rear door access ladder provides easy, safe access to items stored on the cargo van roof. Users can easily maintain the standard three points of contact when climbing or descending this ladder. It securely attaches to the cargo van rear door without drilling thereby avoiding any damage to the bodywork and maintaining the vehicles integrity. Its lightweight, corrosion