https://www.casmarglobal.com/int_es/mexz4.html3369MEXZ4https://www.casmarglobal.com/media/catalog/product/M/E/MEXZ4_a275.JPG71.03instock71.0371.0300000https://www.casmarglobal.com/media/catalog/product/M/E/MEXZ4_a275.JPG/Cerraderos y Electroimanes/Complementos y Armaduras/Cerraderos y Electroimanes/Incendio/Retenedores/Incendio/Retenedores/Retenedores para Puertas de Emergencia/Incendio2020-08-10T14:52:29+0000