SG Tool Aid Door Aligner Tool:Features and Benefits:� Align car and truck doors with either bolted or welded hinges in seconds by using leverage� Quickly and easily mounts in place with no special tools� Patented feature pulls door against tool to prevent distorting the metal around latches� Curved handle allows access in restricted areas� Includes special pin for truck doors� Painted safety orange for high visibility. � U.S. Patent Nos. 5,331,837 and 7,040,135.Product Number:SGT-82350Manufacturer: S & G Tool AidShipping Weight: 5.90 poundsTool is made of high quality all steel construction and painted orange for high visibility.