Steel Security Door (manual key lock)<\/strong><\/h4>\nQualica-RD 6004A<\/strong><\/span> is a full-height pedestrian door with manual operation and single type<\/strong>, which is unlocked with a mechanical key<\/strong> on both the entry and exit sides. Easy to install and maintain.<\/p>\nThis door is used independently or in combination with a full-height turnstile<\/strong>, to control access in restricted areas. This combination is the most common and ideal solution for managing access for package deliveries, trolleys, and people with reduced mobility.<\/strong><\/p>\n\n- 3-year warranty<\/strong><\/li>\n<\/ul>","ACF_PRODUCTOS_informacion_adicional":null},"yoast_head":"\nQualica-RD 6004A SECURITY DOOR (manual closing) \u2190 Qualica RD \u00ae<\/title>\n<meta name=\"description\" content=\"Steel security door (manual key lock) Qualica-RD 6004A is a full-height single pedestrian door with manual operation, unlocked using a mechanical key on both the entry and exit sides. Easy to install and maintain. This door is used independently or in combination with a full-height turnstile, to control access in restricted areas. This combination is the most common and ideal solution for managing the access of parcel deliveries, trolleys, and people with reduced mobility. 3-year warranty\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Qualica-RD 6004A SECURITY DOOR (manual closing) \u2190 Qualica RD \u00ae\" \/>\n<meta property=\"og:description\" content=\"Steel security door (manual key lock) Qualica-RD 6004A is a full-height single pedestrian door with manual operation, unlocked using a mechanical key on both the entry and exit sides. Easy to install and maintain. This door is used independently or in combination with a full-height turnstile, to control access in restricted areas. This combination is the most common and ideal solution for managing the access of parcel deliveries, trolleys, and people with reduced mobility. 3-year warranty\" \/>\n<meta property=\"og:url\" content=\"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/\" \/>\n<meta property=\"og:site_name\" content=\"Qualica-RD\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-20T12:41:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/qualicard.eu\/wp-content\/uploads\/2023\/11\/Qualica-RD-6004A-Puerta-de-seguridad-cierre-manual.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/productos\\\/qualica-rd-6004a-security-door-manual-closing\\\/\",\"url\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/productos\\\/qualica-rd-6004a-security-door-manual-closing\\\/\",\"name\":\"Qualica-RD 6004A SECURITY DOOR (manual closing) \u2190 Qualica RD \u00ae\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/productos\\\/qualica-rd-6004a-security-door-manual-closing\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/productos\\\/qualica-rd-6004a-security-door-manual-closing\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/qualicard.eu\\\/wp-content\\\/uploads\\\/2023\\\/11\\\/Qualica-RD-6004A-Puerta-de-seguridad-cierre-manual.jpg\",\"datePublished\":\"2023-11-21T11:52:50+00:00\",\"dateModified\":\"2026-09-20T12:41:22+00:00\",\"description\":\"Steel security door (manual key lock) Qualica-RD 6004A is a full-height single pedestrian door with manual operation, unlocked using a mechanical key on both the entry and exit sides. Easy to install and maintain. This door is used independently or in combination with a full-height turnstile, to control access in restricted areas. This combination is the most common and ideal solution for managing the access of parcel deliveries, trolleys, and people with reduced mobility. 3-year warranty\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/productos\\\/qualica-rd-6004a-security-door-manual-closing\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/qualicard.eu\\\/en\\\/productos\\\/qualica-rd-6004a-security-door-manual-closing\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/productos\\\/qualica-rd-6004a-security-door-manual-closing\\\/#primaryimage\",\"url\":\"https:\\\/\\\/qualicard.eu\\\/wp-content\\\/uploads\\\/2023\\\/11\\\/Qualica-RD-6004A-Puerta-de-seguridad-cierre-manual.jpg\",\"contentUrl\":\"https:\\\/\\\/qualicard.eu\\\/wp-content\\\/uploads\\\/2023\\\/11\\\/Qualica-RD-6004A-Puerta-de-seguridad-cierre-manual.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/productos\\\/qualica-rd-6004a-security-door-manual-closing\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Qualica RD\",\"item\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Productos\",\"item\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/productos\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Access Control\",\"item\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/categoria-productos\\\/access-control\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Turnstiles\",\"item\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/categoria-productos\\\/access-control\\\/turnstiles\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"Security Turnstiles\",\"item\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/categoria-productos\\\/access-control\\\/turnstiles\\\/security-turnstiles\\\/\"},{\"@type\":\"ListItem\",\"position\":6,\"name\":\"Qualica-RD 6004A SECURITY DOOR (manual closing)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/\",\"name\":\"Qualica-RD\",\"description\":\"Sistemas de control de acceso\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/qualicard.eu\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Qualica-RD 6004A SECURITY DOOR (manual closing) \u2190 Qualica RD \u00ae","description":"Steel security door (manual key lock) Qualica-RD 6004A is a full-height single pedestrian door with manual operation, unlocked using a mechanical key on both the entry and exit sides. Easy to install and maintain. This door is used independently or in combination with a full-height turnstile, to control access in restricted areas. This combination is the most common and ideal solution for managing the access of parcel deliveries, trolleys, and people with reduced mobility. 3-year warranty","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/","og_locale":"en_US","og_type":"article","og_title":"Qualica-RD 6004A SECURITY DOOR (manual closing) \u2190 Qualica RD \u00ae","og_description":"Steel security door (manual key lock) Qualica-RD 6004A is a full-height single pedestrian door with manual operation, unlocked using a mechanical key on both the entry and exit sides. Easy to install and maintain. This door is used independently or in combination with a full-height turnstile, to control access in restricted areas. This combination is the most common and ideal solution for managing the access of parcel deliveries, trolleys, and people with reduced mobility. 3-year warranty","og_url":"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/","og_site_name":"Qualica-RD","article_modified_time":"2026-09-20T12:41:22+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/qualicard.eu\/wp-content\/uploads\/2023\/11\/Qualica-RD-6004A-Puerta-de-seguridad-cierre-manual.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/","url":"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/","name":"Qualica-RD 6004A SECURITY DOOR (manual closing) \u2190 Qualica RD \u00ae","isPartOf":{"@id":"https:\/\/qualicard.eu\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/#primaryimage"},"image":{"@id":"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/#primaryimage"},"thumbnailUrl":"https:\/\/qualicard.eu\/wp-content\/uploads\/2023\/11\/Qualica-RD-6004A-Puerta-de-seguridad-cierre-manual.jpg","datePublished":"2023-11-21T11:52:50+00:00","dateModified":"2026-09-20T12:41:22+00:00","description":"Steel security door (manual key lock) Qualica-RD 6004A is a full-height single pedestrian door with manual operation, unlocked using a mechanical key on both the entry and exit sides. Easy to install and maintain. This door is used independently or in combination with a full-height turnstile, to control access in restricted areas. This combination is the most common and ideal solution for managing the access of parcel deliveries, trolleys, and people with reduced mobility. 3-year warranty","breadcrumb":{"@id":"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/#primaryimage","url":"https:\/\/qualicard.eu\/wp-content\/uploads\/2023\/11\/Qualica-RD-6004A-Puerta-de-seguridad-cierre-manual.jpg","contentUrl":"https:\/\/qualicard.eu\/wp-content\/uploads\/2023\/11\/Qualica-RD-6004A-Puerta-de-seguridad-cierre-manual.jpg","width":800,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/qualicard.eu\/en\/productos\/qualica-rd-6004a-security-door-manual-closing\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Qualica RD","item":"https:\/\/qualicard.eu\/en\/"},{"@type":"ListItem","position":2,"name":"Productos","item":"https:\/\/qualicard.eu\/en\/productos\/"},{"@type":"ListItem","position":3,"name":"Access Control","item":"https:\/\/qualicard.eu\/en\/categoria-productos\/access-control\/"},{"@type":"ListItem","position":4,"name":"Turnstiles","item":"https:\/\/qualicard.eu\/en\/categoria-productos\/access-control\/turnstiles\/"},{"@type":"ListItem","position":5,"name":"Security Turnstiles","item":"https:\/\/qualicard.eu\/en\/categoria-productos\/access-control\/turnstiles\/security-turnstiles\/"},{"@type":"ListItem","position":6,"name":"Qualica-RD 6004A SECURITY DOOR (manual closing)"}]},{"@type":"WebSite","@id":"https:\/\/qualicard.eu\/en\/#website","url":"https:\/\/qualicard.eu\/en\/","name":"Qualica-RD","description":"Sistemas de control de acceso","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/qualicard.eu\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/qualicard.eu\/en\/wp-json\/wp\/v2\/productos\/45898","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qualicard.eu\/en\/wp-json\/wp\/v2\/productos"}],"about":[{"href":"https:\/\/qualicard.eu\/en\/wp-json\/wp\/v2\/types\/productos"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/qualicard.eu\/en\/wp-json\/wp\/v2\/media\/5330"},{"embeddable":true,"href":"https:\/\/qualicard.eu\/en\/wp-json\/wp\/v2\/media\/45901"},{"embeddable":true,"href":"https:\/\/qualicard.eu\/en\/wp-json\/wp\/v2\/media\/45900"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/qualicard.eu\/en\/wp-json\/wp\/v2\/media\/45899"}],"wp:attachment":[{"href":"https:\/\/qualicard.eu\/en\/wp-json\/wp\/v2\/media?parent=45898"}],"wp:term":[{"taxonomy":"categoria-productos","embeddable":true,"href":"https:\/\/qualicard.eu\/en\/wp-json\/wp\/v2\/categoria-productos?post=45898"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![](\"https:\/\/qualicard.eu\/wp-content\/uploads\/2023\/11\/Qualica-RD-6004A-Puerta-de-seguridad-acero.jpg\")
![](\"https:\/\/qualicard.eu\/wp-content\/uploads\/2023\/11\/Qualica-RD-6004A-Puerta-de-seguridad-cierre-manual-con-llave.jpg\")
![](\"https:\/\/qualicard.eu\/wp-content\/uploads\/2023\/11\/Qualica-RD-6004A-opciones-de-color-1.jpg\")
<\/p>\n","protected":false},"excerpt":{"rendered":"![](\"https:\/\/qualicard.eu\/wp-content\/uploads\/2026\/09\/Qualica-RD-6004A-steel-security-door.jpg\")
![\"\"](\"https:\/\/qualicard.eu\/wp-content\/uploads\/2020\/10\/simbolo-descargas-fichas-tecnicas-qualicard-e1617099584124.png\")
<\/span><\/strong>Download technical datasheet: