Univen pressure cooker gasket seal compatible with Mirro and Maitres 6 quart and 8 quart pressure cookers that were made in Brazil. This is NOT a universal part, ONLY compatible with model and part numbers listed in description. Does NOT fit other models of pressure cookers. Compatible with Mirro pressure cooker models 92051, 92060 and 92080. Compatible with Mirro part number 98501. Compatible with Maitres 6 quart and 8 quart pressure cookers. Compatible with Maitres part numbers 59369 and 59469. Quality part by Univen.