This Kop-Flex Kop-Grid 1040 GRID 1964709 Size 1040 Coupling Tapered Grid is in unused condition and is guaranteed to be functional. This item came from a local manufacturer that had surplus new old stock inventory. Please view all photos as they show overall condition, included accessories and useful information. Listing only includes what is shown in photos. Sale of unit comes with a 30-day full money back guarantee return policy. Please feel free to contact us with any questions.