{"product_id":"harger-go3429b-exothermic-welding-mold","title":"Harger GO3429B Exothermic Welding Mold","description":"\u003cdiv class=\"\" data-turn-id-container=\"request-6a3be693-4000-83ec-acea-09e97e9e1ceb-10\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a3be693-4000-83ec-acea-09e97e9e1ceb-10\" data-turn-id-container=\"request-6a3be693-4000-83ec-acea-09e97e9e1ceb-10\" data-testid=\"conversation-turn-617\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"342faa72-b7ca-42a0-bc7e-50d0d78df7ce\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"656\"\u003eThe Harger UltraWeld GO3429B Mold is a graphite exothermic welding mold designed to create a permanent electrical connection between a #29 lightning protection conductor (LPC) and a 3\/4-inch copper-clad ground rod. Commonly installed in lightning protection systems, grounding grids, substations, telecommunications facilities, and utility power installations requiring a horizontal through-cable to top-of-ground-rod connection. Electrical contractors and maintenance technicians use this mold to produce low-resistance, corrosion-resistant grounding connections that require no mechanical fasteners. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"658\" data-end=\"675\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"676\" data-end=\"1224\"\u003eThe Harger UltraWeld GO3429B Mold is commonly used in commercial buildings, industrial facilities, telecommunications towers, renewable energy installations, and electrical substations where permanent grounding and lightning protection connections are required. Designed for exothermic welding, the mold provides consistent, high-conductivity connections between a #29 lightning conductor and a 3\/4-inch copper-clad ground rod, ensuring long-term electrical reliability and compliance with grounding standards. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1226\" data-end=\"1255\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1256\" data-end=\"1781\"\u003e• Brand: Harger UltraWeld\u003cbr data-start=\"1281\" data-end=\"1284\"\u003e• Part Number: GO3429B\u003cbr data-start=\"1306\" data-end=\"1309\"\u003e• Product Type: Exothermic Weld Mold\u003cbr data-start=\"1345\" data-end=\"1348\"\u003e• Connection Type: Horizontal Thru Cable to Top of Ground Rod\u003cbr data-start=\"1409\" data-end=\"1412\"\u003e• Conductor Size: #29 Lightning Protection Conductor (LPC)\u003cbr data-start=\"1470\" data-end=\"1473\"\u003e• Ground Rod Size: 3\/4 in. Copper-Clad Ground Rod\u003cbr data-start=\"1522\" data-end=\"1525\"\u003e• Mold Material: Graphite\u003cbr data-start=\"1550\" data-end=\"1553\"\u003e• Weld Metal: UltraShot US150 or NUWTUBE150\u003cbr data-start=\"1596\" data-end=\"1599\"\u003e• Mold Handle: MH1\u003cbr data-start=\"1617\" data-end=\"1620\"\u003e• Function: Permanent exothermic grounding connection\u003cbr data-start=\"1673\" data-end=\"1676\"\u003e• Application: Grounding, bonding, and lightning protection systems \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1783\" data-end=\"1807\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1809\" data-end=\"1895\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Harger UltraWeld GO3428B\u003cbr data-start=\"1835\" data-end=\"1838\"\u003e• Harger UltraWeld GO34C50B\u003cbr data-start=\"1865\" data-end=\"1868\"\u003e• Harger UltraWeld GO343\/0B\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Ultraweld","offers":[{"title":"New","offer_id":51714363457838,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_35a27a6a-f105-4288-8af0-ee0b9efb18ad.jpg?v=1770424152","url":"https:\/\/plgautomation.com\/products\/harger-go3429b-exothermic-welding-mold","provider":"PLG Automation ","version":"1.0","type":"link"}