{"id":13643,"date":"2019-03-27T00:00:00","date_gmt":"2019-03-26T23:00:00","guid":{"rendered":"https:\/\/pihernz.com\/product\/k550l\/"},"modified":"2026-07-13T10:26:47","modified_gmt":"2026-07-13T08:26:47","slug":"k550l","status":"publish","type":"product","link":"https:\/\/pihernz.com\/en\/producto\/k550l\/","title":{"rendered":"Diamond K550L Rooftop Railing Antenna Mount \u2013 Adjustable Luggage Rack Bracket for Mobile Transceivers"},"content":{"rendered":"

The Diamond K550L<\/strong> is a professional-grade, high-integrity mobile antenna mount precision-engineered to attach securely to vehicle luggage racks and roof railing systems. Developed as part of Diamond’s premium Super Gainer series, this robust mounting assembly provides a rock-solid mechanical foundation for heavy mobile HF, VHF, or UHF antennas, replacing flimsy brackets that struggle with highway wind resistance or cause paint damage. It serves as an essential deployment asset for overland vehicle fleets, utility transport networks, and B2B radiocommunication distributors looking for durable, factory-certified installation hardware.<\/p>\n

The advanced structural architecture features a multi-axis adjustable locking mechanism, allowing operators to tilt, angle, and position the radiating element for perfect vertical alignment regardless of the roof rail’s geometric slope. Built out of high-strength, weather-hardened steel alloys with a premium corrosion-resistant matte black coating, the K550L handles continuous environmental exposure and high-vibration off-road tracking smoothly. It includes integrated protective backing paths to secure a firm, non-slip grip on factory luggage bars without marring or denting the vehicle’s structural finish.<\/p>\n

Engineered for specific physical constraints, this high-compliance mount accepts a maximum structural rooftop railing height of less than 28mm and a cross-sectional width of less than 75mm. Please note that due to its flat-clamp contour design, it cannot be used with round pipe configurations, as it requires rectangular or oval profile rails to guarantee a safe, stable lock. Delivered as a complete turnkey installation kit with a dedicated adjustment hexagon key and protective protective mounting hardware, this premium bracket ensures absolute out-of-the-box field readiness for your mobile radio fleet.<\/p>\n

Technical Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Brand<\/td>\nDiamond Antenna (Super Gainer Series)<\/td>\n<\/tr>\n
Model<\/td>\nK550L \/ K-550L<\/td>\n<\/tr>\n
Component Classification Type<\/td>\nAdjustable Mobile Antenna Mount \/ Luggage Rack Bracket<\/td>\n<\/tr>\n
Railing Height Compatibility<\/td>\nRooftop railing height accepted: Less than 28mm<\/td>\n<\/tr>\n
Railing Width Compatibility<\/td>\nWidth accepted: Less than 75mm<\/td>\n<\/tr>\n
Structural Incompatibility Notice<\/td>\nStrictly flat\/oval profile rails only (It cannot be used with round pipe configurations)<\/td>\n<\/tr>\n
Adjustment Freedom<\/td>\nMulti-axis rotation matrix for precise vertical element leveling<\/td>\n<\/tr>\n
Chassis Housing Material<\/td>\nHeavy-Duty Zinc Die-Cast Alloy & Steel with protective weather coating<\/td>\n<\/tr>\n
Color Profile<\/td>\nMatte Black with Red “Super Gainer” branding accents<\/td>\n<\/tr>\n
Primary Maintenance Utility<\/td>\nFleet mobile station outfitting, vehicular mount stabilization, and structural line orientation conditioning<\/td>\n<\/tr>\n
Package Content<\/td>\n1x Diamond K550L Mount Assembly<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Antenna mount bracket<\/p>\n","protected":false},"featured_media":21452,"template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"_joinchat":[]},"product_brand":[12171],"product_cat":[12325,12324,12344],"product_tag":[],"class_list":{"0":"post-13643","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-diamond-antenna-en","7":"product_cat-accesorios-de-antenas-en","8":"product_cat-antenas-en-2","9":"product_cat-soportes-accesorios-de-antenas-en","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"yoast_head":"\nDiamond K550L Rooftop Railing Antenna Mount | Super Gainer<\/title>\n<meta name=\"description\" content=\"Source the commercial Diamond K550L rooftop railing mobile antenna mount. Features a heavy-duty adjustable flat-clamp design for rails up to 75mm wide. B2B stock.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pihernz.com\/en\/producto\/k550l\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Diamond K550L Rooftop Railing Antenna Mount | Super Gainer\" \/>\n<meta property=\"og:description\" content=\"Source the commercial Diamond K550L rooftop railing mobile antenna mount. Features a heavy-duty adjustable flat-clamp design for rails up to 75mm wide. B2B stock.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pihernz.com\/en\/producto\/k550l\/\" \/>\n<meta property=\"og:site_name\" content=\"Pihernz Comunicaciones\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/pihernz.comunicaciones\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-13T08:26:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/25067_K550L_1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"673\" \/>\n\t<meta property=\"og:image:height\" content=\"604\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@pihernz\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/k550l\\\/\",\"url\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/k550l\\\/\",\"name\":\"Diamond K550L Rooftop Railing Antenna Mount | Super Gainer\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/k550l\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/k550l\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2019\\\/03\\\/25067_K550L_1.jpg\",\"datePublished\":\"2019-03-26T23:00:00+00:00\",\"dateModified\":\"2026-07-13T08:26:47+00:00\",\"description\":\"Source the commercial Diamond K550L rooftop railing mobile antenna mount. Features a heavy-duty adjustable flat-clamp design for rails up to 75mm wide. B2B stock.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/k550l\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/k550l\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/k550l\\\/#primaryimage\",\"url\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2019\\\/03\\\/25067_K550L_1.jpg\",\"contentUrl\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2019\\\/03\\\/25067_K550L_1.jpg\",\"width\":673,\"height\":604},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/k550l\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/pihernz.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/pihernz.com\\\/en\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Diamond K550L Rooftop Railing Antenna Mount \u2013 Adjustable Luggage Rack Bracket for Mobile Transceivers\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/#website\",\"url\":\"https:\\\/\\\/pihernz.com\\\/\",\"name\":\"www.pihernz.com\",\"description\":\"Expertos en radiocomunicaciones\",\"publisher\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/#organization\"},\"alternateName\":\"Pihenrz\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/pihernz.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/#organization\",\"name\":\"Pihernz comunicaciones S.A.\",\"alternateName\":\"Pihernz\",\"url\":\"https:\\\/\\\/pihernz.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2020\\\/09\\\/logo.svg\",\"contentUrl\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2020\\\/09\\\/logo.svg\",\"width\":178,\"height\":39,\"caption\":\"Pihernz comunicaciones S.A.\"},\"image\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/pihernz.comunicaciones\\\/\",\"https:\\\/\\\/x.com\\\/pihernz\",\"https:\\\/\\\/www.instagram.com\\\/pihernzcomunicaciones\\\/\",\"https:\\\/\\\/es.linkedin.com\\\/company\\\/pihernz-comunicaciones\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Diamond K550L Rooftop Railing Antenna Mount | Super Gainer","description":"Source the commercial Diamond K550L rooftop railing mobile antenna mount. Features a heavy-duty adjustable flat-clamp design for rails up to 75mm wide. B2B stock.","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:\/\/pihernz.com\/en\/producto\/k550l\/","og_locale":"en_US","og_type":"article","og_title":"Diamond K550L Rooftop Railing Antenna Mount | Super Gainer","og_description":"Source the commercial Diamond K550L rooftop railing mobile antenna mount. Features a heavy-duty adjustable flat-clamp design for rails up to 75mm wide. B2B stock.","og_url":"https:\/\/pihernz.com\/en\/producto\/k550l\/","og_site_name":"Pihernz Comunicaciones","article_publisher":"https:\/\/www.facebook.com\/pihernz.comunicaciones\/","article_modified_time":"2026-07-13T08:26:47+00:00","og_image":[{"width":673,"height":604,"url":"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/25067_K550L_1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@pihernz","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/pihernz.com\/en\/producto\/k550l\/","url":"https:\/\/pihernz.com\/en\/producto\/k550l\/","name":"Diamond K550L Rooftop Railing Antenna Mount | Super Gainer","isPartOf":{"@id":"https:\/\/pihernz.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/pihernz.com\/en\/producto\/k550l\/#primaryimage"},"image":{"@id":"https:\/\/pihernz.com\/en\/producto\/k550l\/#primaryimage"},"thumbnailUrl":"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/25067_K550L_1.jpg","datePublished":"2019-03-26T23:00:00+00:00","dateModified":"2026-07-13T08:26:47+00:00","description":"Source the commercial Diamond K550L rooftop railing mobile antenna mount. Features a heavy-duty adjustable flat-clamp design for rails up to 75mm wide. B2B stock.","breadcrumb":{"@id":"https:\/\/pihernz.com\/en\/producto\/k550l\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/pihernz.com\/en\/producto\/k550l\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/pihernz.com\/en\/producto\/k550l\/#primaryimage","url":"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/25067_K550L_1.jpg","contentUrl":"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/25067_K550L_1.jpg","width":673,"height":604},{"@type":"BreadcrumbList","@id":"https:\/\/pihernz.com\/en\/producto\/k550l\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/pihernz.com\/en\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/pihernz.com\/en\/shop\/"},{"@type":"ListItem","position":3,"name":"Diamond K550L Rooftop Railing Antenna Mount \u2013 Adjustable Luggage Rack Bracket for Mobile Transceivers"}]},{"@type":"WebSite","@id":"https:\/\/pihernz.com\/#website","url":"https:\/\/pihernz.com\/","name":"www.pihernz.com","description":"Expertos en radiocomunicaciones","publisher":{"@id":"https:\/\/pihernz.com\/#organization"},"alternateName":"Pihenrz","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/pihernz.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/pihernz.com\/#organization","name":"Pihernz comunicaciones S.A.","alternateName":"Pihernz","url":"https:\/\/pihernz.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/pihernz.com\/#\/schema\/logo\/image\/","url":"https:\/\/pihernz.com\/wp-content\/uploads\/2020\/09\/logo.svg","contentUrl":"https:\/\/pihernz.com\/wp-content\/uploads\/2020\/09\/logo.svg","width":178,"height":39,"caption":"Pihernz comunicaciones S.A."},"image":{"@id":"https:\/\/pihernz.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/pihernz.comunicaciones\/","https:\/\/x.com\/pihernz","https:\/\/www.instagram.com\/pihernzcomunicaciones\/","https:\/\/es.linkedin.com\/company\/pihernz-comunicaciones"]}]}},"_links":{"self":[{"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product\/13643","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/media\/21452"}],"wp:attachment":[{"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/media?parent=13643"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product_brand?post=13643"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product_cat?post=13643"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product_tag?post=13643"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}