Door Hinges for custom model cars. Fits 1/24 and 1/25th scale cares and are meant to help you modify a scale model car to have opening doors and trunk. It was designed specifically for a chevrolet bel air trunk / doors by Revell. It is designed for an SLA printer as the tolerances are very tight. However, the hinges will require to be modified for your specific method. If you are looking for assistance in that regard, don't hesitate to reach out.