{"product_id":"case-hardened-serrated-hex-flange-nut-zinc-clear-trivalent","title":"Case Hardened Serrated Hex Flange Nut - Zinc Clear Trivalent","description":"\u003cdiv class=\"elementToProof\"\u003eCase hardened serrated flange nuts are commonly used in applications where vibration resistance and a secure grip are essential. The serrations on the flange create a locking effect by biting into the surface, preventing loosening. Some common applications include:\u003c\/div\u003e\n\u003col data-end=\"1156\" data-start=\"255\" start=\"1\"\u003e\n\u003cli\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eAutomotive Industry\u003c\/strong\u003e – Used in engine mounts, suspension systems, exhaust assemblies, and chassis components to prevent loosening due to vibrations.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eHeavy Machinery and Equipment\u003c\/strong\u003e – Securing bolts in construction, agricultural, and industrial machinery that experience continuous movement and load shifts.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eManufacturing and Assembly\u003c\/strong\u003e – Fastening components in conveyor systems, automated machines, and robotics where vibration and motion are present.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eElectrical and Power Generation\u003c\/strong\u003e – Used in generators, turbines, and switchgear to ensure a firm and secure connection.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ePiping and Plumbing\u003c\/strong\u003e – Helps secure flanges and other pipe connections without the need for additional lock washers.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eStructural Applications\u003c\/strong\u003e – Common in metal buildings, steel frameworks, and heavy-duty construction projects where a strong and vibration-resistant hold is required.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"elementToProof\"\u003eSerrated flange nuts are especially useful in applications where traditional lock washers or separate washers would be inconvenient or unnecessary. Coated in zinc with a clear trivalent finish to withstand 72 hours until the appearance of red rust.\u003c\/div\u003e\n\u003cdiv class=\"elementToProof\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eSerrated\u003cbr\u003eFinish\u003c\/strong\u003e: Zinc Clear Trivalent\u003cbr\u003e\u003cstrong\u003eDimensional Spec\u003c\/strong\u003e:  IFI 145\u003cbr\u003e\u003cstrong\u003ePlating Per:\u003c\/strong\u003e ASTM F1941 Fe\/Zn 5AN\u003cbr\u003e\u003cstrong\u003eHTS Code:\u003c\/strong\u003e 7318.16.00.85\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRoHS Compliant\u003c\/span\u003e:\u003c\/strong\u003e \u003cspan style=\"color: #8dc63f;\"\u003e✔\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eREACH Compliant\u003c\/span\u003e:\u003c\/strong\u003e \u003cspan style=\"color: #8dc63f;\"\u003e✔\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003e\u003cb\u003eProp 65 Compliant\u003c\/b\u003e: \u003cspan style=\"color: #8dc63f;\"\u003e✔\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003eTSCA Compliant: \u003cspan style=\"color: #8dc63f;\"\u003e✔\u003c\/span\u003e\u003cbr\u003eConflict Mineral Free: \u003cspan style=\"color: #8dc63f;\"\u003e✔\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePFAS Free\u003c\/span\u003e:\u003c\/strong\u003e \u003cspan style=\"color: #8dc63f;\"\u003e✔\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e72 Hours to Red Rust\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Fast Flange","offers":[{"title":"1\/4-20 \/ Pack","offer_id":51980623479080,"sku":"F11543","price":22.68,"currency_code":"USD","in_stock":true},{"title":"1\/4-20 \/ Carton","offer_id":51980623511848,"sku":"F11543-c","price":187.93,"currency_code":"USD","in_stock":true},{"title":"5\/16-18 \/ Pack","offer_id":51980623544616,"sku":"F11544","price":23.7,"currency_code":"USD","in_stock":true},{"title":"5\/16-18 \/ Carton","offer_id":51980623577384,"sku":"F11544-c","price":168.07,"currency_code":"USD","in_stock":true},{"title":"3\/8-16 \/ Pack","offer_id":51980623610152,"sku":"F11545","price":24.91,"currency_code":"USD","in_stock":true},{"title":"3\/8-16 \/ Carton","offer_id":51980623642920,"sku":"F11545-c","price":170.69,"currency_code":"USD","in_stock":true},{"title":"1\/2-13 \/ Pack","offer_id":51980623675688,"sku":"F11547","price":26.15,"currency_code":"USD","in_stock":true},{"title":"1\/2-13 \/ Carton","offer_id":51980623708456,"sku":"F11547-c","price":177.38,"currency_code":"USD","in_stock":true},{"title":"7\/16-14 \/ Pack","offer_id":51980650283304,"sku":"F11546","price":28.96,"currency_code":"USD","in_stock":true},{"title":"7\/16-14 \/ Carton","offer_id":51980650316072,"sku":"F11546-c","price":177.7,"currency_code":"USD","in_stock":true},{"title":"5\/8-11 \/ Pack","offer_id":51980651200808,"sku":"F11548","price":26.02,"currency_code":"USD","in_stock":true},{"title":"5\/8-11 \/ Carton","offer_id":51980652642600,"sku":"F11548-c","price":175.46,"currency_code":"USD","in_stock":true},{"title":"1\/2-20 FT \/ Pack","offer_id":51980658966824,"sku":"F11554","price":26.15,"currency_code":"USD","in_stock":true},{"title":"1\/2-20 FT \/ Carton","offer_id":51980660670760,"sku":"F11554-c","price":178.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/2851\/8696\/files\/CASEHARD1.jpg?v=1781451384","url":"https:\/\/fastflange.com\/products\/case-hardened-serrated-hex-flange-nut-zinc-clear-trivalent","provider":"Fast Flange","version":"1.0","type":"link"}