{"id":9575195738349,"title":"1\/4\"-20 Grade 8 Serrated Flange Nuts (20 Pack) – Heavy Duty Yellow Zinc Coarse Thread Locking Fasteners, SAE J995 Vibration Resistant Steel Serrated Flange Nut – 20 Pack","handle":"1-4-20-grade-8-serrated-flange-nuts-20-pack-heavy-duty-yellow-zinc-coarse-thread-locking-fasteners-sae-j995-vibration-resistant-steel-serrated-flange-nut-20-pack","description":"\u003ch3\u003e1\/4\"-20 Grade 8 Serrated Flange Nuts (20 Pack) – Heavy Duty Yellow Zinc Coarse Thread Locking Fasteners, SAE J995 Vibration Resistant Steel\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThese 1\/4\"-20 Serrated Flange Nuts provide SAE Grade 8 mechanical locking\nperformance without nylon inserts. The serrated flange grips the mating\nsurface to resist loosening caused by vibration and shock. Ideal for trailers,\nframes, off-road equipment, and structural assemblies, these nuts combine load\ndistribution and locking action in a single all-metal design.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSAE Grade 8 Alloy Steel: Built for strength, durability, and resistance to loosening under load. SAE J995. 20-pack.\u003c\/li\u003e\n \u003cli\u003eMechanical Locking Serrations: Serrated flange bites into the mating surface to resist vibration and shock.\u003c\/li\u003e\n \u003cli\u003eNo Nylon Insert: Suitable for applications where heat or environment makes nylon undesirable.\u003c\/li\u003e\n \u003cli\u003eBuilt-In Washer Function: Combines locking action with load distributionno separate washer needed.\u003c\/li\u003e\n \u003cli\u003eStandard 1\/4\"-20 Coarse Thread: Designed for common coarse-thread bolts used in heavy-duty assemblies. ASME B18.2.2 Dimensional Requirements. SAE J995 Material and Physical Properties. ASME B1.1 Thread Requirements. ASTM F812 Surface Discontinuities. ASME B18.18 Inspection and Quality Assurance. HRC 25\/36.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-16T00:22:20+10:00","created_at":"2026-09-09T19:08:09+10:00","vendor":"Quantum Forge","type":"Hex Nuts","tags":["industrial_Sep2026"],"price":17000,"price_min":17000,"price_max":17000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50652675047661,"title":"Serrated Flange Nut – 20 Pack","option1":"Serrated Flange Nut – 20 Pack","option2":null,"option3":null,"sku":"B0H3FL3R1Z","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1\/4\"-20 Grade 8 Serrated Flange Nuts (20 Pack) – Heavy Duty Yellow Zinc Coarse Thread Locking Fasteners, SAE J995 Vibration Resistant Steel Serrated Flange Nut – 20 Pack - Serrated Flange Nut – 20 Pack","public_title":"Serrated Flange Nut – 20 Pack","options":["Serrated Flange Nut – 20 Pack"],"price":17000,"weight":170,"compare_at_price":null,"inventory_management":"shopify","barcode":"QFG37039-FBA","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/leoforward.com\/cdn\/shop\/files\/B0H3FL3R1Z.jpg?v=1788944891","\/\/leoforward.com\/cdn\/shop\/files\/31c09T0KlzL.jpg?v=1788944891","\/\/leoforward.com\/cdn\/shop\/files\/31EVCEHH8UL.jpg?v=1788944891"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B0H3FL3R1Z.jpg?v=1788944891","options":["Size"],"media":[{"alt":null,"id":41960528838893,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B0H3FL3R1Z.jpg?v=1788944891"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B0H3FL3R1Z.jpg?v=1788944891","width":500},{"alt":null,"id":41960528871661,"position":2,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/31c09T0KlzL.jpg?v=1788944891"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/31c09T0KlzL.jpg?v=1788944891","width":500},{"alt":null,"id":41960528904429,"position":3,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/leoforward.com\/cdn\/shop\/files\/31EVCEHH8UL.jpg?v=1788944891"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/31EVCEHH8UL.jpg?v=1788944891","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e1\/4\"-20 Grade 8 Serrated Flange Nuts (20 Pack) – Heavy Duty Yellow Zinc Coarse Thread Locking Fasteners, SAE J995 Vibration Resistant Steel\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThese 1\/4\"-20 Serrated Flange Nuts provide SAE Grade 8 mechanical locking\nperformance without nylon inserts. The serrated flange grips the mating\nsurface to resist loosening caused by vibration and shock. Ideal for trailers,\nframes, off-road equipment, and structural assemblies, these nuts combine load\ndistribution and locking action in a single all-metal design.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSAE Grade 8 Alloy Steel: Built for strength, durability, and resistance to loosening under load. SAE J995. 20-pack.\u003c\/li\u003e\n \u003cli\u003eMechanical Locking Serrations: Serrated flange bites into the mating surface to resist vibration and shock.\u003c\/li\u003e\n \u003cli\u003eNo Nylon Insert: Suitable for applications where heat or environment makes nylon undesirable.\u003c\/li\u003e\n \u003cli\u003eBuilt-In Washer Function: Combines locking action with load distributionno separate washer needed.\u003c\/li\u003e\n \u003cli\u003eStandard 1\/4\"-20 Coarse Thread: Designed for common coarse-thread bolts used in heavy-duty assemblies. ASME B18.2.2 Dimensional Requirements. SAE J995 Material and Physical Properties. ASME B1.1 Thread Requirements. ASTM F812 Surface Discontinuities. ASME B18.18 Inspection and Quality Assurance. HRC 25\/36.\u003c\/li\u003e\n \u003c\/ul\u003e"}