{"product_id":"novotegra-dachhaken-v2a-m12-lang-m-sperrzahnmutter-03-001722","title":"Novotegra Roof Hook V2A M12 Long with Serrated Lock Nut - 03-001722","description":"\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=DM+Sans:wght@400;500;600;700\u0026display=swap');\n.sv-product{font-family:'DM Sans',sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.6}\n.sv-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:28px}\n@media(max-width:600px){.sv-stats{grid-template-columns:repeat(2,1fr)}}\n.sv-stat{background:#0c0c0c;border-radius:12px;padding:20px 16px;text-align:center}\n.sv-stat-val{font-size:28px;font-weight:700;color:#fff;line-height:1.1}\n.sv-stat-val span{font-size:16px;font-weight:400;color:rgba(255,255,255,0.5)}\n.sv-stat-label{font-size:12px;color:rgba(255,255,255,0.4);margin-top:6px}\n.sv-section{margin-bottom:28px}\n.sv-section-title{font-size:18px;font-weight:700;color:#0c0c0c;margin:0 0 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18px;line-height:1.7}\n\u003c\/style\u003e\n\u003cdiv class=\"sv-product\"\u003e\n\n\u003cdiv class=\"sv-stats\"\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003eM12 \u003cspan\u003eThread\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eHanger Bolt\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003eV2A \u003cspan\u003eStainless Steel\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eMaterial\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003elong \u003cspan\u003edesign\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eType\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat\"\u003e\n\n\u003cdiv class=\"sv-stat-val\"\u003eSerrated \u003cspan\u003eNut\u003c\/span\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-stat-label\"\u003eAnti-rotation lock\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-section\"\u003e\n\n\u003ch3 class=\"sv-section-title\"\u003eAdvantages at a glance\u003c\/h3\u003e\n\n\u003cdiv class=\"sv-features\"\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🔩\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eM12 Thread\u003c\/h4\u003e\n\n\u003cp\u003eRoof hook with M12 hanger bolt thread for secure fastening in rafters on tiled roofs.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🛡️\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eV2A Stainless Steel\u003c\/h4\u003e\n\n\u003cp\u003eRobust design made of V2A stainless steel (1.4301) – corrosion-resistant and permanently weather-proof.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e⚙️\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eSerrated Nut\u003c\/h4\u003e\n\n\u003cp\u003eIntegrated serrated nut reliably secures the screw connection against self-loosening.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e📏\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eLong Design\u003c\/h4\u003e\n\n\u003cp\u003eLong design provides sufficient height compensation and clearance between tile and profile rail.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e☀️\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003ePV Mounting\u003c\/h4\u003e\n\n\u003cp\u003eDesigned for on-roof mounting of solar modules on pitched roofs with tile covering.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-feature\"\u003e\n\n\u003cdiv class=\"sv-feature-icon\"\u003e🇩🇪\u003c\/div\u003e\n\n\u003cdiv\u003e\n\n\u003ch4\u003eBrand Quality\u003c\/h4\u003e\n\n\u003cp\u003eNovotegra roof hooks – matched to the Novotegra mounting system for PV systems.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-section\"\u003e\n\n\u003ch3 class=\"sv-section-title\"\u003eTechnical data\u003c\/h3\u003e\n\n\u003cdiv class=\"sv-table-wrap\"\u003e\u003ctable class=\"sv-table\"\u003e\n\n\u003cthead\u003e\u003ctr\u003e\n\n\u003cth\u003eParameter\u003c\/th\u003e\n\n\u003cth\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\n\u003ctd\u003eNovotegra\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\n\u003ctd\u003eRoof hook (on-roof mounting)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eThread\u003c\/td\u003e\n\n\u003ctd\u003eM12\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\n\u003ctd\u003eV2A (Stainless steel, 1.4301)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eVersion\u003c\/td\u003e\n\n\u003ctd\u003elong, with serrated nut\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eArea of application\u003c\/td\u003e\n\n\u003ctd\u003ePitched roof with tile covering\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eManufacturer number\u003c\/td\u003e\n\n\u003ctd\u003e03-001722\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"sv-seo sv-faq\"\u003e\n\n\u003ch4\u003eFrequently asked questions\u003c\/h4\u003e\n\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhat is the Novotegra Roof Hook V2A M12 long with serrated nut?\u003c\/summary\u003e\u003cp\u003eIt is a roof hook made of V2A stainless steel with M12 hanger bolt thread and integrated serrated nut. It serves as an attachment point between roof rafters and profile rail for on-roof mounting of solar modules on tiled pitched roofs.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhich roofs is this roof hook suitable for?\u003c\/summary\u003e\u003cp\u003eThe hook is designed for pitched roofs with tile covering. The M12 thread is anchored as a hanger bolt in the rafter, the long design ensures sufficient height compensation above the roof covering.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhat is the serrated nut for?\u003c\/summary\u003e\u003cp\u003eThe serrated nut secures the screw connection against self-loosening due to vibration or temperature changes. It ensures a permanently firm connection at the attachment point.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhy V2A stainless steel?\u003c\/summary\u003e\u003cp\u003eV2A stainless steel (material 1.4301) is corrosion-resistant and weather-proof. This ensures that the roof hook remains reliably load-bearing outdoors for the entire service life of the PV system.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWho is Novotegra?\u003c\/summary\u003e\u003cp\u003eNovotegra is an established manufacturer of mounting systems for photovoltaic systems. The product range includes coordinated components for on-roof and flat-roof mounting of solar modules.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eWhere can I buy roof hooks in Austria?\u003c\/summary\u003e\u003cp\u003eRoof hooks and PV mounting accessories are available online from SOLARVIC at solarvic.at. There you will find suitable accessories for the on-roof mounting of your solar system.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails class=\"sv-faq-item\"\u003e\u003csummary\u003eHow can I order?\u003c\/summary\u003e\u003cp\u003eDirectly online via solarvic.at – the SOLARVIC team will be happy to help with any design questions.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Was ist der Novotegra Dachhaken V2A M12 lang mit Sperrzahnmutter?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Es handelt sich um einen Dachhaken aus V2A-Edelstahl mit M12-Stockschraubengewinde und integrierter Sperrzahnmutter. Er dient als Befestigungspunkt zwischen Dachsparren und Profilschiene bei der Aufdach-Montage von Solarmodulen auf ziegelgedeckten Schrägdächern.\"}},{\"@type\":\"Question\",\"name\":\"Für welche Dächer eignet sich dieser Dachhaken?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Der Haken ist für Schrägdächer mit Ziegeleindeckung ausgelegt. Das M12-Gewinde wird als Stockschraube im Sparren verankert, die lange Bauform sorgt für ausreichend Höhenausgleich über der Dacheindeckung.\"}},{\"@type\":\"Question\",\"name\":\"Wozu dient die Sperrzahnmutter?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Die Sperrzahnmutter sichert die Verschraubung gegen selbsttätiges Lösen durch Vibration oder Temperaturwechsel. Sie sorgt für eine dauerhaft feste Verbindung am Befestigungspunkt.\"}},{\"@type\":\"Question\",\"name\":\"Warum V2A-Edelstahl?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"V2A-Edelstahl (Werkstoff 1.4301) ist korrosionsbeständig und witterungsfest. 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Dort finden Sie passendes Zubehör für die Aufdach-Montage Ihrer Solaranlage.\"}},{\"@type\":\"Question\",\"name\":\"Wie kann ich bestellen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Direkt online über solarvic.at – bei Fragen zur Auslegung hilft das SOLARVIC-Team gerne weiter.\"}}]}\u003c\/script\u003e","brand":"Novotegra","offers":[{"title":"Default Title","offer_id":58034341937483,"sku":"03-001722","price":8.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/5075\/6427\/files\/03-001722_03-001722_Dachhaken_V2A_M12_lang_m._Sperrzahnmutter_01.avif?v=1785835157","url":"https:\/\/solarvic.at\/en\/products\/novotegra-dachhaken-v2a-m12-lang-m-sperrzahnmutter-03-001722","provider":"SOLARVIC | Photovoltaik \u0026 Haustechnik","version":"1.0","type":"link"}