The new D30 protective covers offer all-round protection for the internal logistics of sensitive parts such as the painted elements in automotive production. The system of cover caps and profiles can be attached to racks such as FiFo trolleys without tools as retro-fit and can be just as easily removed and reused. The parts are made of a flexible polymer and can withstand rough bumps. No more improvised solutions made of foam and adhesive tape. This product minimizes scrap and avoids waste.