{"id":5861,"date":"2026-05-18T13:13:56","date_gmt":"2026-05-18T13:13:56","guid":{"rendered":"https:\/\/www.profil-global.com\/?page_id=5861"},"modified":"2026-06-16T12:36:50","modified_gmt":"2026-06-16T12:36:50","slug":"theta-i","status":"publish","type":"page","link":"https:\/\/www.profil-global.com\/een\/theta-i\/","title":{"rendered":"THETA\u00ae i Technology"},"content":{"rendered":"\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"block small-banner \">\n  <div class=\"main-content-wrap\">\n    <div class=\"container\">\n      <div class=\"row\">\n        <div class=\"col-12\">\n                  <\/div>\n        <div class=\"col-12 col-md-8 col-lg-6 main-content\">\n                    <h1 data-page-heading class=\"heading \">THETA\u00ae i Technology<\/h1>          <p class=\"text\">Mechanically Attached Fasteners for Press Hardened steel up to 2000 MPa+<\/p>        <\/div>\n              <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns container is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>THETA\u00ae i denotes a thermo-mechanical joining technology for Mechanically Attached Fasteners (MAF) into Press Hardened Steels (PHS). This enables self-piercing, mechanically attached fasteners to be reliably installed into PHS with tensile strengths up to 2000 MPa+.<\/p>\n\n\n\n<p><strong>THETA\u00ae i delivers a robust joining solution for modern lightweight applications, particularly in the automotive industry.<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/vimeo.com\/1185828053?share=copy&amp;fl=sv&amp;fe=ci\">PROCESS VIDEO<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"605\" height=\"282\" src=\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/THETA-1.png\" alt=\"\" class=\"wp-image-5747\" style=\"aspect-ratio:2.145395806048649;width:566px;height:auto\" srcset=\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/THETA-1.png 605w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/THETA-1-300x140.png 300w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/THETA-1-400x186.png 400w\" sizes=\"auto, (max-width: 605px) 100vw, 605px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n\n  <section class=\"block text-image  order-image-text wp-block-acf-text-image\">\n    <div class=\"background\"><\/div>\n    <div class=\"container\">\n      <div class=\"row content-row\">\n        <!-- Text col -->\n        <div class=\"col-12 col-md-6 text-col\">\n                              <div class=\"text\"><p><strong>Value and Benefits<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><span style=\"font-size: 14.4px;\">Thermo-mechanical joining of self-piercing MAF<\/span><\/li>\n<li>Suitable for PHS with tensile strengths up to 2000 MPa+<\/li>\n<li>Eliminates the need for laser-cut pre-holes for weld fasteners, significantly reducing laser cycle time and manufacturing cost<\/li>\n<li>Excellent mechanical joint properties and high technical sealing integrity<\/li>\n<li>Improves process robustness, repeatability, and line integration.<\/li>\n<li>Supports high-volume automotive production environments.<\/li>\n<\/ul>\n<ul class=\"wp-block-list\">\n<li style=\"list-style-type: none;\"><\/li>\n<\/ul>\n<p><!-- \/wp:list-item --><\/p>\n<\/div>                  <\/div>\n        <!-- Image col -->\n        <div class=\"col-12 col-md-6 image-col\">\n          <!-- Headings for mobile -->\n                              <img decoding=\"async\" src=\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/THETA-2.png\" alt=\"\" class=\"object-fit-cover\">        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n  \n\n\n<div id=\"specs\" class=\"table-holder container\">\n  <table style=\"width: 100%;border-collapse: collapse\">\n    <thead>\n      <tr>\n        <th style=\"background-color: #005582;color: white;text-align: left;padding: 8px\" colspan=\"1\">Feature<\/th>\n<th style=\"background-color: #005582;color: white;text-align: center;padding: 8px\" colspan=\"1\">MAF<\/th>\n<th style=\"background-color: #005582;color: white;text-align: center;padding: 8px\" colspan=\"1\">Welding<\/th>\n      <\/tr>\n<\/thead>\n<tbody>\n      <tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">Lowest fastener cost<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n      <tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">Lowest total joining cost<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n      <tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">No effect of surface coating (AlSi)on joint quality<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n      <tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">No cold welds<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n      <tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">Clamping force during assembly is always transmitted over the full area<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n<tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">No influence on the fastener by the joining process<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n<tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">Technically sealed joint (>> IPX7)<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n<tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">No influence on the fastener by the joining process<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n<tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">Non-destructive corrosion protection achievable (fastener coating)<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n<tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">Joining of reinforcements (patch) without pre-hole<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n<tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">Better visual appearance (no spatter, no burn marks, \u2026)<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n<tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">No joining parameter adjustments needed in running series<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n<tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">Long joining tool life time (No AlSi deposits on electrodes, \u2026)<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n<tr>\n        <td style=\"border: 1px solid #ddd;padding: 8px\">Significantly improved cyclic load-bearing capacity<\/td>\n        <th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Correct-Tick-Yes-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6686\" style=\"width:25px\"\/><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; width: 180px; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.haeger.com\/wp-content\/uploads\/2026\/04\/Incorrect-Wrong-No-Copy-scaled.jpg\" alt=\"\" class=\"wp-image-6687\" style=\"width:25px\"\/><\/th>\n      <\/tr>\n    <\/tbody>\n  <\/table>\n<\/div>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns container is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><a href=\"https:\/\/tox.com\/de-de\/technologien\/clinchen\/theta-clinchen\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2023_TOX-Logo_RGB_white-1024x1024.png\" alt=\"\" class=\"wp-image-5716\" style=\"width:auto;height:100px\" srcset=\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2023_TOX-Logo_RGB_white-1024x1024.png 1024w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2023_TOX-Logo_RGB_white-300x300.png 300w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2023_TOX-Logo_RGB_white-150x150.png 150w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2023_TOX-Logo_RGB_white-768x768.png 768w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2023_TOX-Logo_RGB_white-1536x1536.png 1536w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2023_TOX-Logo_RGB_white-2048x2048.png 2048w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2023_TOX-Logo_RGB_white-400x400.png 400w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2023_TOX-Logo_RGB_white-1920x1920.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><a href=\"https:\/\/www.nelken-gmbh.de\/de\/\"><img loading=\"lazy\" decoding=\"async\" width=\"797\" height=\"331\" src=\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2018_Ewald-Nelken_Logo.png\" alt=\"\" class=\"wp-image-5701\" style=\"width:auto;height:100px\" srcset=\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2018_Ewald-Nelken_Logo.png 797w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2018_Ewald-Nelken_Logo-300x125.png 300w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2018_Ewald-Nelken_Logo-768x319.png 768w, https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/2018_Ewald-Nelken_Logo-400x166.png 400w\" sizes=\"auto, (max-width: 797px) 100vw, 797px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>THETA\u00ae i denotes a thermo-mechanical joining technology for Mechanically Attached Fasteners (MAF) into Press Hardened Steels (PHS). This enables self-piercing, mechanically attached fasteners to be reliably installed into PHS with tensile strengths up to 2000 MPa+. THETA\u00ae i delivers a robust joining solution for modern lightweight applications, particularly in the automotive industry. Feature MAF Welding [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-5861","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>THETA\u00ae i Technology | PROFIL\u00ae<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.profil-global.com\/een\/theta-i\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"THETA\u00ae i Technology | PROFIL\u00ae\" \/>\n<meta property=\"og:description\" content=\"THETA\u00ae i denotes a thermo-mechanical joining technology for Mechanically Attached Fasteners (MAF) into Press Hardened Steels (PHS). This enables self-piercing, mechanically attached fasteners to be reliably installed into PHS with tensile strengths up to 2000 MPa+. THETA\u00ae i delivers a robust joining solution for modern lightweight applications, particularly in the automotive industry. Feature MAF Welding [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.profil-global.com\/een\/theta-i\/\" \/>\n<meta property=\"og:site_name\" content=\"PROFIL\u00ae\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-16T12:36:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/THETA-1.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.profil-global.com\/een\/theta-i\/\",\"url\":\"https:\/\/www.profil-global.com\/een\/theta-i\/\",\"name\":\"THETA\u00ae i Technology | PROFIL\u00ae\",\"isPartOf\":{\"@id\":\"https:\/\/www.profil-global.com\/een\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.profil-global.com\/een\/theta-i\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.profil-global.com\/een\/theta-i\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/THETA-1.png\",\"datePublished\":\"2026-05-18T13:13:56+00:00\",\"dateModified\":\"2026-06-16T12:36:50+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.profil-global.com\/een\/theta-i\/#breadcrumb\"},\"inLanguage\":\"en\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.profil-global.com\/een\/theta-i\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\/\/www.profil-global.com\/een\/theta-i\/#primaryimage\",\"url\":\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/THETA-1.png\",\"contentUrl\":\"https:\/\/www.profil-global.com\/wp-content\/uploads\/2026\/04\/THETA-1.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.profil-global.com\/een\/theta-i\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.profil-global.com\/een\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"THETA\u00ae i Technology\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.profil-global.com\/een\/#website\",\"url\":\"https:\/\/www.profil-global.com\/een\/\",\"name\":\"PROFIL\u00ae fastening technology\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.profil-global.com\/een\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"THETA\u00ae i Technology | PROFIL\u00ae","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:\/\/www.profil-global.com\/een\/theta-i\/","og_locale":"en_US","og_type":"article","og_title":"THETA\u00ae i Technology | PROFIL\u00ae","og_description":"THETA\u00ae i denotes a thermo-mechanical joining technology for Mechanically Attached Fasteners (MAF) into Press Hardened Steels (PHS). This enables self-piercing, mechanically attached fasteners to be reliably installed into PHS with tensile strengths up to 2000 MPa+. THETA\u00ae i delivers a robust joining solution for modern lightweight applications, particularly in the automotive industry. 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