Kammala wannan jumla: Kimanin kashi 40 cikin dari na T-26s sun fada hannun 'yan Nationalist a ƙarshen yaƙin, galibi bayan cin nasarar' yan Republican. A watan Maris na 1937, an haɗa wani rukunin tanki na T-26 da aka kama a cikin Panzergruppe "Drohne", wani rukunin tanki na Legion Condor na Jamus a Spain. 'Yan Nationalist sun daraja tankokin Soviet, har ma sun ba da kyautar pesetas 500 ga kowane tanki da aka kama ba tare da lalacewa ba. A watan Agusta na 1937, an sake tsara rukunin "Drohne" a ƙarƙashin ikon Mutanen Espanya, wanda ya haifar da samuwar "Bandera de Carros de Combate de la Legion", wani ɓangare na Legion na Mutanen Espanya, a watan Maris na 1938. "Bandera" ya ƙunshi ƙungiyoyi biyu ("1." da "2. Ƙungiyoyin Carros"). Daya sanye take da Panzer I tankuna da na biyu tare da kama T-26 tankuna. Kusa da 1939, duka battalions suna da irin wannan tsari, kamfanonin su na uku suna sanye da tankunan T-26. 'Yan kishin kasa sun yi amfani da tankunan T-26 da aka kama a yakin Teruel, yakin Brunete,
Yaƙin Bilbao, Yaƙin Ebro da Catalonia Offensive. 'Yan Nationalists sun haɓaka nasu samfurin tanki mai sauƙi (Verdeja) yayin yaƙin, tare da amfani da abubuwa da yawa daga Panzer I, kuma musamman T-26. Daga bisani, T-26s sun kafa tushe na Mutanen Espanya "Brunete" Armored Division, suna aiki har zuwa 1953.