{"id":12378,"date":"2026-09-16T23:28:58","date_gmt":"2026-09-16T21:28:58","guid":{"rendered":"https:\/\/www.stud-welding.de\/?page_id=12378"},"modified":"2026-10-16T22:40:36","modified_gmt":"2026-10-16T20:40:36","slug":"id-internally-threaded-bushes","status":"publish","type":"page","link":"https:\/\/www.stud-welding.de\/en\/id-internally-threaded-bushes\/","title":{"rendered":"ID internally threaded bushes"},"content":{"rendered":"<style>html body #brx-content.wordpress{max-width:none;width:100%;padding:0;margin:0}html body #brx-content.wordpress>h1{display:none}<\/style>\n<style>@media(min-width:992px){.sd-new .sd-cover.id-header-scene{object-fit:contain!important;object-position:right center!important}}@media(min-width:992px){.rd-hero-heading{font-size:64px!important}}.sd-new #brxe-sgxsjt{width:100%;height:370px;object-fit:cover;clip-path:polygon(25% 0,100% 0,75% 100%,0 100%)}@media(max-width:991px){.sd-new #brxe-sgxsjt{height:310px}}@media(max-width:767px){.sd-new 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.sd-cover{object-position:65% center}.sd-new .sd-hero:before,.sd-new .sd-section:last-child:before{background:linear-gradient(90deg,rgba(3,14,21,.95),rgba(3,14,21,.62))}.sd-new .sd-section:last-child{min-height:360px}.sd-new .sd-note{overflow-wrap:anywhere}}@media(max-width:767px){.sd-new .sd-app-card h3{font-size:16px}}.sd-new .sd-eyebrow{font-family:\"Inter Tight\",sans-serif;font-weight:400;line-height:1.6;margin-bottom:0;color:#10191f}.sd-new .sd-dark .sd-eyebrow{color:#fff}.sd-new .sd-eyebrow::before{position:static;flex-shrink:0}.sd-new h2{font-family:Archivo,sans-serif}@media(max-width:767px){html body #brx-content .sd-lead{width:auto!important;max-width:100%!important;min-width:0!important;overflow-wrap:anywhere!important;}}@media(max-width:478px){html body #brx-content .rd-hero-heading{font-size:clamp(24px,7.8vw,32px)!important;}}<\/style>\n<div id=\"brxe-igxvjj\" class=\"brxe-div sd-new\">\n<section id=\"brxe-kxnnuw\" class=\"brxe-section sd-section sd-dark sd-hero\"><img loading=\"lazy\" width=\"1882\" height=\"836\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/ID-Header-korrigiert.webp\" class=\"brxe-image sd-cover id-header-scene css-filter size-full\" alt=\"ID internally threaded bush in a dark industrial setting\" id=\"brxe-weoxqn\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1882px) 100vw, 1882px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/ID-Header-korrigiert-300x133.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/ID-Header-korrigiert-768x341.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/ID-Header-korrigiert-1024x455.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/ID-Header-korrigiert-1536x682.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/ID-Header-korrigiert.webp 1882w\"><\/p>\n<div id=\"brxe-ugpaas\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-nsfjmb\" class=\"brxe-text-basic sd-eyebrow\">STUD WELDING ELEMENTS \u2013 DRAWN ARC<\/div>\n<h1 id=\"brxe-thzxjz\" class=\"brxe-heading rd-hero-heading \">INTERNALLY THREADED<br \/>BUSH<br \/><span class=\"sd-red\">ID<\/span><\/h1>\n<div id=\"brxe-ggpnux\" class=\"brxe-text-basic sd-subtitle\">In accordance with DIN EN ISO 13918:2018<\/div>\n<div id=\"brxe-exxbyo\" class=\"brxe-text-basic sd-lead\">Internally threaded bushes for drawn arc stud welding. For manual and fully automatic welding processes.<\/div>\n<div id=\"brxe-tmjfoe\" class=\"brxe-div sd-actions\"><a id=\"brxe-cnzool\" class=\"brxe-button sd-button  bricks-button\" href=\"#sd-abmessungen\">Technical data \u2192<\/a><a id=\"brxe-letqxf\" class=\"brxe-button sd-button sd-outline bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/contact\/\">Enquire about ID \u2192<\/a><\/div>\n<div id=\"brxe-maxsbn\" class=\"brxe-text-basic sd-facts\">M5 \u2013 M12 | Steel 4.8 \/ stainless steel A2-50 | UF ceramic ferrule<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-vzspdj\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-fbpdlf\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-sdrhrl\" class=\"brxe-div sd-grid sd-intro\">\n<div id=\"brxe-eqicxt\" class=\"brxe-div\">\n<div id=\"brxe-naviwg\" class=\"brxe-text-basic sd-eyebrow\">ID INTERNALLY THREADED BUSH<\/div>\n<h2 id=\"brxe-gjizvj\" class=\"brxe-heading \">INTERNAL THREAD.<br \/>SECURELY WELDED.<\/h2>\n<div id=\"brxe-gfcsan\" class=\"brxe-text-basic\">The ID internally threaded bush combines a weldable bush body with an internal thread. It is processed using drawn arc welding and is available in steel 4.8 and stainless steel A2-50. Matching type UF ceramic ferrules are supplied together with the bushes.<\/div>\n<p><a id=\"brxe-sheasu\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"#sd-abmessungen\">View technical data \u2192<\/a><\/div>\n<div id=\"brxe-qkigvr\" class=\"brxe-div sd-image-space\"><img loading=\"lazy\" width=\"1672\" height=\"941\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert.webp\" class=\"brxe-image id-intro-photo css-filter size-full\" alt=\"Steel structure in structural steelwork\" id=\"brxe-sgxsjt\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert.webp 1672w\"><\/div>\n<div id=\"brxe-wbsliv\" class=\"brxe-div\">\n<div id=\"brxe-ovmpnh\" class=\"brxe-text\">\n<table class=\"sd-specs\">\n<tbody>\n<tr>\n<td>Standard<\/td>\n<td>DIN EN ISO 13918:2018<\/td>\n<\/tr>\n<tr>\n<td>Welding process<\/td>\n<td>Drawn arc welding<\/td>\n<\/tr>\n<tr>\n<td>Internal thread<\/td>\n<td>M5 to M12<\/td>\n<\/tr>\n<tr>\n<td>Design<\/td>\n<td>ID internally threaded bush<\/td>\n<\/tr>\n<tr>\n<td>Length l\u2082<\/td>\n<td>15 to 30 mm according to the dimensional table<\/td>\n<\/tr>\n<tr>\n<td>Ceramic ferrule<\/td>\n<td>Type UF, supplied as a matching set<\/td>\n<\/tr>\n<tr>\n<td>materials<\/td>\n<td>Steel 4.8<br \/>Stainless steel A2-50<\/td>\n<\/tr>\n<tr>\n<td>Special dimensions<\/td>\n<td>On request<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-otmjou\" class=\"brxe-section sd-section sd-dark\">\n<div id=\"brxe-ystquj\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-xogtdx\" class=\"brxe-div sd-grid sd-two\">\n<div id=\"brxe-fcnmaj\" class=\"brxe-div sd-system-photos\"><img loading=\"lazy\" width=\"318\" height=\"318\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/08\/id_1.jpg\" class=\"brxe-image id-system-photo css-filter size-full\" alt=\"ID internally threaded bush \u2013 side view and internal thread\" id=\"brxe-ucmwxd\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 318px) 100vw, 318px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/08\/id_1-150x150.jpg 150w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/08\/id_1-300x300.jpg 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/08\/id_1.jpg 318w\"><\/div>\n<div id=\"brxe-pkmzco\" class=\"brxe-div\">\n<div id=\"brxe-wmhznd\" class=\"brxe-text-basic sd-eyebrow\">PRODUCT DESCRIPTION<\/div>\n<h2 id=\"brxe-jdyljp\" class=\"brxe-heading \">ID internally threaded bush<br \/>with matching UF ceramic ferrule.<\/h2>\n<div id=\"brxe-gwqwdk\" class=\"brxe-text-basic\">Type ID internally threaded bushes conform to DIN EN ISO 13918:2018. They are suitable for manual and fully automatic drawn arc stud welding.<\/p>\n<p>Type UF ceramic ferrules are used for processing. We supply the bush and ceramic ferrule as a matching set.<\/p>\n<p>Available in steel 4.8 and stainless steel A2-50. Other lengths and materials are possible by agreement.<\/p><\/div>\n<p><a id=\"brxe-zldetl\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"#sd-abmessungen\">View dimensions \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"sd-abmessungen\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-qewurl\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-aagrsv\" class=\"brxe-text-basic sd-eyebrow\">DIMENSIONS<\/div>\n<h2 id=\"brxe-ptazyd\" class=\"brxe-heading \">ID internally threaded bush<br \/>in accordance with DIN EN ISO 13918:2018<\/h2>\n<div id=\"brxe-pqitlm\" class=\"brxe-div sd-measure-grid\">\n<div id=\"brxe-ydeqta\" class=\"brxe-text sd-drawing\">\n<p><svg aria-hidden=\"true\" width=\"0\" height=\"0\" style=\"position:absolute\"><defs><filter id=\"drawing-ink-id\" color-interpolation-filters=\"sRGB\"><feColorMatrix type=\"saturate\" values=\"0\"><\/feColorMatrix><feComponentTransfer><feFuncR type=\"table\" tableValues=\"0.063 0.063 1 1 0.063\"><\/feFuncR><feFuncG type=\"table\" tableValues=\"0.098 0.098 1 1 0.098\"><\/feFuncG><feFuncB type=\"table\" tableValues=\"0.122 0.122 1 1 0.122\"><\/feFuncB><\/feComponentTransfer><\/filter><\/defs><\/svg><\/p>\n<div style=\"position:relative;width:100%;aspect-ratio:650 \/ 1500;overflow:hidden;background:#f3f6f7\"><img loading=\"lazy\" decoding=\"async\" style=\"position:absolute;width:308.923%;max-width:none;height:auto;left:-3.077%;top:-12%\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/08\/Innengewindebuchse_ID.jpg\" alt=\"Dimensional drawing of ID internally threaded bush before and after welding\" width=\"2008\" height=\"2008\"><\/div>\n<\/div>\n<div id=\"brxe-fzsolg\" class=\"brxe-text sd-table-wrap\">\n<div class=\"rd-reference-tables\">\n<div class=\"rd-table-scroll\">\n<table class=\"sd-table\">\n<caption>Dimensions of ID internally threaded bushes<\/caption>\n<thead>\n<tr>\n<th>d\u2086<\/th>\n<th>M5<\/th>\n<th>M6<\/th>\n<th>M8<\/th>\n<th>M8<\/th>\n<th>M10<\/th>\n<th>M10<\/th>\n<th>M12<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<th scope=\"row\">d\u2083<\/th>\n<td>13<\/td>\n<td>13<\/td>\n<td>16<\/td>\n<td>18,5<\/td>\n<td>18,5<\/td>\n<td>21<\/td>\n<td>23<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">d\u2082<\/th>\n<td>10<\/td>\n<td>10<\/td>\n<td>12<\/td>\n<td>14,6<\/td>\n<td>14,6<\/td>\n<td>16<\/td>\n<td>18<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">b<\/th>\n<td>7<\/td>\n<td>9<\/td>\n<td>9,5<\/td>\n<td>15<\/td>\n<td>15<\/td>\n<td>15<\/td>\n<td>18<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">\u03b1 \u00b1 7\u00b0<\/th>\n<td>140\u00b0<\/td>\n<td>140\u00b0<\/td>\n<td>140\u00b0<\/td>\n<td>140\u00b0<\/td>\n<td>140\u00b0<\/td>\n<td>140\u00b0<\/td>\n<td>140\u00b0<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">l\u2081 \u00b1 1<\/th>\n<td>l\u2082 + 2.3<\/td>\n<td>l\u2082 + 2.3<\/td>\n<td>l\u2082 + 2.8<\/td>\n<td>l\u2082 + 3.5<\/td>\n<td>l\u2082 + 3.5<\/td>\n<td>l\u2082 + 3.5<\/td>\n<td>l\u2082 + 3.7<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">l\u2082<\/th>\n<td>15<\/td>\n<td>15<\/td>\n<td>20<\/td>\n<td>25<\/td>\n<td>25<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<\/tr>\n<tr>\n<th scope=\"row\">h\u2084<\/th>\n<td>4<\/td>\n<td>4<\/td>\n<td>5<\/td>\n<td>6<\/td>\n<td>6<\/td>\n<td>7<\/td>\n<td>7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"rd-table-scroll\">\n<table class=\"sd-table\">\n<caption>Material selection<\/caption>\n<tbody>\n<tr>\n<th>Standard designation<\/th>\n<td>4.8<\/td>\n<td>A2-50<\/td>\n<\/tr>\n<tr>\n<th>Alternative designation<\/th>\n<td>St. 37<\/td>\n<td>1.4301<\/td>\n<\/tr>\n<tr>\n<th>Material order code<\/th>\n<td>31-xxx-xxxx<\/td>\n<td>32-xxx-xxxx<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>Other lengths and materials by agreement.<\/p>\n<p>ID internally threaded bushes and UF ceramic ferrules are supplied as a matching set.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"brxe-fsfazl\" class=\"brxe-text-basic sd-note\">Dimensions in mm, angles in degrees. The M8 and M10 versions are available with different outside diameters. Other lengths and materials on request.<\/div>\n<p><a id=\"brxe-etnlfh\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2021\/08\/Innengewindebuchse_ID.jpg\">Download data sheet (German) \u2192<\/a><\/div>\n<\/section>\n<section id=\"sd-anwendungen\" class=\"brxe-section btv-applications sd-section sd-dark\">\n<div id=\"brxe-urygqq\" class=\"brxe-container btv-applications__inner sd-inner sd-app-layout\">\n<div id=\"brxe-sqmfdr\" class=\"brxe-div btv-applications__intro sd-app-intro\">\n<div id=\"brxe-uvyhtr\" class=\"brxe-text-basic sd-eyebrow\">APPLICATIONS<\/div>\n<h2 id=\"brxe-tjvdmo\" class=\"brxe-heading \">ID internally threaded bushes<br \/>for industrial applications<\/h2>\n<div id=\"brxe-vwtqnw\" class=\"brxe-text-basic sd-lead\">ID internally threaded bushes create weldable fastening points with internal threads. They allow detachable screw connections in various industrial applications. We select a suitable version with you based on the component, material and welding task.<\/div>\n<\/div>\n<div id=\"brxe-ihlttr\" class=\"brxe-div btv-applications__grid sd-grid sd-apps\">\n<div id=\"brxe-bhiolo\" class=\"brxe-div btv-applications__item sd-app-card\"><img loading=\"lazy\" width=\"1672\" height=\"941\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert.webp\" class=\"brxe-image sd-card-photo css-filter size-full\" alt=\"Structural steelwork as an application for weldable fasteners\" id=\"brxe-wdmkqr\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/stahlbau-komprimiert.webp 1672w\"><\/p>\n<div id=\"brxe-gftstj\" class=\"brxe-text-basic sd-number\">01<\/div>\n<h3 id=\"brxe-kkjxni\" class=\"brxe-heading \">Structural steelwork<\/h3>\n<\/div>\n<div id=\"brxe-zstcab\" class=\"brxe-div btv-applications__item sd-app-card\"><img loading=\"lazy\" width=\"1672\" height=\"941\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/fahrzeugbau-komprimiert.webp\" class=\"brxe-image sd-card-photo css-filter size-full\" alt=\"Vehicle manufacturing as an application for weldable fasteners\" id=\"brxe-nnmugm\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/fahrzeugbau-komprimiert-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/fahrzeugbau-komprimiert-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/fahrzeugbau-komprimiert-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/fahrzeugbau-komprimiert-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/fahrzeugbau-komprimiert.webp 1672w\"><\/p>\n<div id=\"brxe-gwwikk\" class=\"brxe-text-basic sd-number\">02<\/div>\n<h3 id=\"brxe-eqzfxc\" class=\"brxe-heading \">Vehicle manufacturing<\/h3>\n<\/div>\n<div id=\"brxe-ihtnfn\" class=\"brxe-div btv-applications__item sd-app-card\"><img loading=\"lazy\" width=\"1672\" height=\"941\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/maschinenbau-komprimiert.webp\" class=\"brxe-image sd-card-photo css-filter size-full\" alt=\"Mechanical engineering example image\" id=\"brxe-zjhthc\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/maschinenbau-komprimiert-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/maschinenbau-komprimiert-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/maschinenbau-komprimiert-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/maschinenbau-komprimiert-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/maschinenbau-komprimiert.webp 1672w\"><\/p>\n<div id=\"brxe-svvhgz\" class=\"brxe-text-basic sd-number\">03<\/div>\n<h3 id=\"brxe-emowfy\" class=\"brxe-heading \">Mechanical engineering<\/h3>\n<\/div>\n<div id=\"brxe-fdmjdh\" class=\"brxe-div btv-applications__item sd-app-card\"><img loading=\"lazy\" width=\"1672\" height=\"941\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/anlagenbau-komprimiert.webp\" class=\"brxe-image sd-card-photo css-filter size-full\" alt=\"Plant engineering example image\" id=\"brxe-kouwaa\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/anlagenbau-komprimiert-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/anlagenbau-komprimiert-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/anlagenbau-komprimiert-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/anlagenbau-komprimiert-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/anlagenbau-komprimiert.webp 1672w\"><\/p>\n<div id=\"brxe-hpcxdd\" class=\"brxe-text-basic sd-number\">04<\/div>\n<h3 id=\"brxe-bnqtgk\" class=\"brxe-heading \">Plant engineering<\/h3>\n<\/div>\n<div id=\"brxe-ypawci\" class=\"brxe-div btv-applications__item sd-app-card\"><img loading=\"lazy\" width=\"1672\" height=\"941\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/schienenfahrzeuge-komprimiert.webp\" class=\"brxe-image sd-card-photo css-filter size-full\" alt=\"Rail vehicles\" id=\"brxe-octkib\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/schienenfahrzeuge-komprimiert-300x169.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/schienenfahrzeuge-komprimiert-768x432.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/schienenfahrzeuge-komprimiert-1024x576.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/schienenfahrzeuge-komprimiert-1536x864.webp 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/schienenfahrzeuge-komprimiert.webp 1672w\"><\/p>\n<div id=\"brxe-fcvewy\" class=\"brxe-text-basic sd-number\">05<\/div>\n<h3 id=\"brxe-vosmvz\" class=\"brxe-heading rd-rail-heading \">Rail vehicles<\/h3>\n<\/div>\n<div id=\"brxe-vhzmpd\" class=\"brxe-div btv-applications__item sd-app-card\"><img loading=\"lazy\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/bolzenschweissen_da22m_optimiert.webp\" class=\"brxe-image sd-card-photo css-filter size-full\" alt=\"Metalworker stud welding with a DA-22M welding gun and shade 2 protective goggles\" id=\"brxe-zzkkvy\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/bolzenschweissen_da22m_optimiert-300x200.webp 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/bolzenschweissen_da22m_optimiert-768x512.webp 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/bolzenschweissen_da22m_optimiert-1024x683.webp 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/bolzenschweissen_da22m_optimiert.webp 1536w\"><\/p>\n<div id=\"brxe-grwnxr\" class=\"brxe-text-basic sd-number\">06<\/div>\n<h3 id=\"brxe-wikyeu\" class=\"brxe-heading \">Metal fabrication<\/h3>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-apapvd\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-qzcxnl\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-tjegtl\" class=\"brxe-div sd-grid sd-two\">\n<div id=\"brxe-itdovn\" class=\"brxe-div sd-image-space\"><img loading=\"lazy\" width=\"1672\" height=\"941\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-verarbeitung-hubzuendung.png\" class=\"brxe-image sd-procedure-photo css-filter size-full\" alt=\"Welded ID bush with visible internal thread\" id=\"brxe-cnfjru\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1672px) 100vw, 1672px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-verarbeitung-hubzuendung-300x169.png 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-verarbeitung-hubzuendung-768x432.png 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-verarbeitung-hubzuendung-1024x576.png 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-verarbeitung-hubzuendung-1536x864.png 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-verarbeitung-hubzuendung.png 1672w\"><\/div>\n<div id=\"brxe-ywiyil\" class=\"brxe-div\">\n<div id=\"brxe-hfirno\" class=\"brxe-text-basic sd-eyebrow\">PROCESSING<\/div>\n<h2 id=\"brxe-jkdbos\" class=\"brxe-heading \">Stud welding<br \/>with drawn arc welding<\/h2>\n<div id=\"brxe-auaktg\" class=\"brxe-text-basic\">The ID internally threaded bush is processed using drawn arc welding. Matching type UF ceramic ferrules protect the weld pool. The bush, ferrule, holder and welding parameters are matched to the dimensions, material and component.<\/div>\n<div id=\"brxe-veinha\" class=\"brxe-text-basic sd-note\">&nbsp;<\/div>\n<p><a id=\"brxe-njzbnb\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/the-3-welding-processes\/\">More about the process \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/section>\n<style>#brxe-429740{position:relative;isolation:isolate;overflow:hidden;min-height:42.9167vw;justify-content:center;padding:64px 6%;background:#10191f;color:#fff;}#brxe-429740>.bricks-background-video-wrapper{inset:0!important;pointer-events:none;filter:brightness(.42);}#brxe-429740>.bricks-background-video-wrapper video{width:100%!important;height:100%!important;object-fit:cover!important;inset:0!important;transform:none!important;}#brxe-429740>.brxe-container{position:relative;z-index:1;}#brxe-429740 h2,#brxe-429740 h3,#brxe-429740 .sd-eyebrow{color:#fff;}@media(max-width:767px){#brxe-429740{min-height:360px;padding:48px 24px;}}<\/style>\n<section id=\"brxe-429740\" class=\"brxe-section sd-section sd-dark has-bg-video\">\n<div class=\"bricks-background-video-wrapper\" data-background-video-url=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/Bolzenschweissgeraete-Header.mp4\" data-background-video-loop=\"1\"><video autoplay muted loop playsinline preload=\"metadata\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/10\/Bolzenschweissgeraete-Header.mp4\"><\/video><\/div>\n<div class=\"brxe-container sd-inner\">\n<div class=\"brxe-text-basic sd-eyebrow\">Solution Finder<\/div>\n<div class=\"brxe-block sd-grid sd-two\">\n<div class=\"brxe-block df-copy\">\n<h3 class=\"brxe-heading\">Need help choosing?<\/h3>\n<h2 class=\"brxe-heading\">Find the right solution for your application.<\/h2>\n<p><a class=\"brxe-button bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/solution-finder\/\">START SOLUTION FINDER<i class=\"ti-arrow-right\"><\/i><\/a><\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-hfnxpm\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-gdyjxe\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-fdrqpc\" class=\"brxe-text-basic sd-eyebrow\">SUITABLE EQUIPMENT<\/div>\n<h2 id=\"brxe-yfoahz\" class=\"brxe-heading \">Equipment for<br \/>ID internally threaded bushes<\/h2>\n<div id=\"brxe-ircdvr\" class=\"brxe-div sd-grid sd-three\">\n<div id=\"brxe-eiaeni\" class=\"brxe-div sd-tech-card\"><img loading=\"lazy\" width=\"1086\" height=\"1448\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/DAI-3300-transparent-komprimiert.png\" class=\"brxe-image sd-tech-photo css-filter size-full\" alt=\"DAI-3300 stud welder with connections and side cable storage\" id=\"brxe-lwhlnc\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1086px) 100vw, 1086px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/DAI-3300-transparent-komprimiert-225x300.png 225w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/DAI-3300-transparent-komprimiert-768x1024.png 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/DAI-3300-transparent-komprimiert.png 1086w\"><\/p>\n<h3 id=\"brxe-ffwdzr\" class=\"brxe-heading \">DAI-3300<\/h3>\n<div id=\"brxe-ueqwua\" class=\"brxe-text-basic\">Stud welding inverter for drawn arc welding<\/div>\n<p><a id=\"brxe-bqckng\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/dai-3300\/\">Learn more \u2192<\/a><\/div>\n<div id=\"brxe-bbjmdv\" class=\"brxe-div sd-tech-card\"><img loading=\"lazy\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/DA-22M-transparent-komprimiert.png\" class=\"brxe-image sd-tech-photo css-filter size-full\" alt=\"DA-22M stud welding gun with support legs and ceramic ferrule holder\" id=\"brxe-xujgdt\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/DA-22M-transparent-komprimiert-300x200.png 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/DA-22M-transparent-komprimiert-768x512.png 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/DA-22M-transparent-komprimiert-1024x683.png 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/DA-22M-transparent-komprimiert.png 1536w\"><\/p>\n<h3 id=\"brxe-mtwzpd\" class=\"brxe-heading \">DA-22M<\/h3>\n<div id=\"brxe-czfymv\" class=\"brxe-text-basic\">For manual drawn arc welding tasks<\/div>\n<p><a id=\"brxe-fnvkhb\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2022\/01\/data-sheet-control-unit_Inverter-DAI-3300_20171027_en.pdf\">Technical documentation \u2192<\/a><\/div>\n<div id=\"brxe-fllrqm\" class=\"brxe-div sd-tech-card\"><img loading=\"lazy\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/Codex-Bild-5.-Sept.-2026-10_46_24.png\" class=\"brxe-image sd-tech-photo css-filter size-full\" alt=\"CNC stud welding system with gantry, welding heads and control panel\" id=\"brxe-qsjwnk\" decoding=\"async\" data-type=\"string\" data-btv-ai-media=\"basic\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/Codex-Bild-5.-Sept.-2026-10_46_24-300x200.png 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/Codex-Bild-5.-Sept.-2026-10_46_24-768x512.png 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/Codex-Bild-5.-Sept.-2026-10_46_24-1024x683.png 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/Codex-Bild-5.-Sept.-2026-10_46_24.png 1536w\"><\/p>\n<h3 id=\"brxe-icanqw\" class=\"brxe-heading \">Automation &amp; CNC<\/h3>\n<div id=\"brxe-bysfut\" class=\"brxe-text-basic\">For automated welding processes<\/div>\n<p><a id=\"brxe-eluczu\" class=\"brxe-button sd-button sd-link bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/automation-cnc\/\">Learn more \u2192<\/a><\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-racbgo\" class=\"brxe-section sd-section sd-light\">\n<div id=\"brxe-qcletd\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-gjkhdi\" class=\"brxe-text-basic sd-eyebrow\">FAQ<\/div>\n<h2 id=\"brxe-unbpho\" class=\"brxe-heading \">Frequently asked questions<br \/>about ID internally threaded bushes<\/h2>\n<div id=\"brxe-tziqmz\" class=\"brxe-div sd-grid sd-two\">\n<div id=\"brxe-wlibjg\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Which internal threads and lengths are available?<\/summary>\n<p>The data sheet lists M5, M6, M8, M10 and M12. Length l\u2082 ranges from 15 to 30 mm depending on the version. M8 and M10 have variants with different outside diameters. Other lengths are available on request.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-vlsdyp\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Which materials are available?<\/summary>\n<p>ID internally threaded bushes are available in steel 4.8 and stainless steel A2-50. The data sheet gives the alternative designations St. 37 and 1.4301. Other materials are possible by agreement.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-skttic\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>What is an ID internally threaded bush?<\/summary>\n<p>An ID internally threaded bush is a weldable welding element with an internal thread. After welding, a screw can be screwed into the bush. The bush has no external thread.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-soldsy\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Which process is used to weld ID?<\/summary>\n<p>Type ID is designed for drawn arc stud welding and conforms to DIN EN ISO 13918:2018. The bushes are suitable for manual and fully automatic welding processes.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-ijrtyu\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>How do I read the dimensional table?<\/summary>\n<p>d\u2086 denotes the internal thread, d\u2082 the bush outside diameter and b the thread depth. l\u2081 is length before welding and l\u2082 length after welding. d\u2083 and h\u2084 describe the weld collar. Dimensions are in millimetres; angle \u03b1 is 140\u00b0 \u00b1 7\u00b0.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-mrgzjn\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Which ceramic ferrules are used?<\/summary>\n<p>ID internally threaded bushes are used with type UF ceramic ferrules. Bushes and ceramic ferrules are supplied as a matching set.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-svihvi\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Which equipment is suitable for ID internally threaded bushes?<\/summary>\n<p>Drawn arc stud welding equipment is used for ID. The illustrated units, welding guns and automation solutions serve as guidance. We match a suitable combination and configuration to the bush size, material and welding task.<\/p>\n<\/details>\n<\/div>\n<div id=\"brxe-btxboa\" class=\"brxe-text\">\n<details class=\"sd-faq\">\n<summary>Are special dimensions available?<\/summary>\n<p>Yes. Other lengths and materials are possible by agreement. Send the required thread size, dimensions, material and quantity, or a drawing. We review a suitable special version.<\/p>\n<\/details>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"brxe-dgqfdk\" class=\"brxe-section sd-section sd-dark\"><img loading=\"lazy\" width=\"1983\" height=\"793\" src=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-sonderausfuehrungen.png\" class=\"brxe-image sd-cover sd-detail id-custom-scene css-filter size-full\" alt=\"ID internally threaded bushes in different lengths \u2013 illustrative special versions\" id=\"brxe-tzufpe\" decoding=\"async\" data-type=\"string\" sizes=\"auto, (max-width: 1983px) 100vw, 1983px\" srcset=\"https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-sonderausfuehrungen-300x120.png 300w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-sonderausfuehrungen-768x307.png 768w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-sonderausfuehrungen-1024x409.png 1024w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-sonderausfuehrungen-1536x614.png 1536w, https:\/\/www.stud-welding.de\/wp-content\/uploads\/2026\/09\/id-sonderausfuehrungen.png 1983w\"><\/p>\n<div id=\"brxe-zlsqka\" class=\"brxe-container sd-inner\">\n<div id=\"brxe-fnokav\" class=\"brxe-text-basic sd-eyebrow\">SPECIAL DESIGNS<\/div>\n<h2 id=\"brxe-ejyewp\" class=\"brxe-heading \">ID internally threaded bushes<br \/>to your requirements<\/h2>\n<div id=\"brxe-bpkdsq\" class=\"brxe-text-basic sd-lead\">Do you need a different length or special material? We manufacture ID internally threaded bushes to your requirements. Send your drawing or specify the internal thread, dimensions, material and quantity.<\/div>\n<p><a id=\"brxe-mdrxwc\" class=\"brxe-button sd-button  bricks-button\" href=\"https:\/\/www.stud-welding.de\/en\/contact\/\">Enquire about a special design \u2192<\/a><\/div>\n<\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>STUD WELDING ELEMENTS \u2013 DRAWN ARC INTERNALLY THREADEDBUSHID In accordance with DIN EN ISO 13918:2018 Internally threaded bushes for drawn arc stud welding. For manual and fully automatic welding processes. Technical data \u2192Enquire about ID \u2192 M5 \u2013 M12 | Steel 4.8 \/ stainless steel A2-50 | UF ceramic ferrule ID INTERNALLY THREADED BUSH INTERNAL [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-12378","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/pages\/12378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/comments?post=12378"}],"version-history":[{"count":2,"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/pages\/12378\/revisions"}],"predecessor-version":[{"id":12658,"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/pages\/12378\/revisions\/12658"}],"wp:attachment":[{"href":"https:\/\/www.stud-welding.de\/en\/wp-json\/wp\/v2\/media?parent=12378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}