{"id":15863113121952,"title":"1\/2\"-13 x 8 Grade 5 Hex Bolts with Washers and Nylon Nuts (4-Pack) SAE J429 High-Strength Coarse Thread Fasteners for OEM, MRO \u0026 Industrial Applications | Plain Black Bolts, Washers, Nuts 4","handle":"1-2-13-x-8-grade-5-hex-bolts-with-washers-and-nylon-nuts-4-pack-sae-j429-high-strength-coarse-thread-fasteners-for-oem-mro-industrial-applications-plain-black-bolts-washers-nuts-4","description":"\u003ch3\u003e1\/2\"-13 x 8 Grade 5 Hex Bolts with Washers and Nylon Nuts (4-Pack) SAE J429 High-Strength Coarse Thread Fasteners for OEM, MRO \u0026amp; Industrial Applications | Plain Black\u003c\/h3\u003e\n\u003cp id=\"b\"\u003ePack of 4. 1\/2\"-13 x 8\" (ACTUAL LENGTH 7.875\") SAE Grade 5 Hex Bolts is\nengineered for professional, high-duty fastening applications where strength,\nconsistency, and standards compliance matter. Manufactured from high-tensile\nalloy steel, these bolts provide the load capacity and shear resistance\nrequired in automotive, machinery, structural, and industrial environments.\nIncludes 1\/2\" SAE hardened washers and 1\/2\" nylon lock nuts. Bolts and nuts\nBlack finish. Washers are yellow zinc. Each bolt is produced to ASME B1.1\nthread specifications and B18.2.1 dimensional requirements, ensuring uniform\nfit, predictable torque behavior, and interchangeability across assemblies.\nMaterial strength conforms to SAE J429 Grade 5 and ASTM A449, with quality\nassurance and inspection conducted per ASME B18.18. ASTM F788 surface\ndiscontinuities. Supplied as bolts only, this case is ideal for OEMs, MRO\ndepartments, fabrication shops, and contractors that manage washers and nuts\nindependently or operate standardized fastening systems. Bulk packaging\nreduces per-unit cost, simplifies purchasing, and supports uninterrupted\noperations in high-usage environments.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eGrade 5 HIGH-STRENGTH PERFORMANCE Includes 4 premium 1\/2\"-13 x 8\" (ACTUAL LENGTH 7-7\/8\") Grade 5 Hex bolts manufactured to SAE J429 specifications. Designed for demanding automotive, industrial, construction, agricultural, and heavy equipment applications requiring high-strength fasteners. Plain Black. 1\/2\" diameter, 8\" length (ACTUAL LENGTH 7-7\/8\"). Includes 1\/2\" SAE hardened washers and 1\/2\" nylon lock nuts. Bolts and nuts Black finish. Washers are yellow zinc.\u003c\/li\u003e\n \u003cli\u003ePRECISION HEX HEAD FOR SECURE INSTALLATION Standard six-sided hex head allows for dependable engagement with common sockets and wrenches, helping provide consistent installation and removal in automotive, industrial, construction, maintenance, and general repair applications.\u003c\/li\u003e\n \u003cli\u003eCORROSION RESISTANCE Features a durable Plain Black finish that helps resist rust and corrosion during storage and everyday service. Bolts and nuts Black finish. Washers are yellow zinc.\u003c\/li\u003e\n \u003cli\u003eEach bolt is produced to ASME B1.1 thread specifications and B18.2.1 dimensional requirements, ensuring uniform fit, predictable torque behavior, and interchangeability across assemblies. Material strength conforms to SAE J429 Grade 5 and ASTM A449, with quality assurance and inspection conducted per ASME B18.18. ASTM F788 surface discontinuities. Nuts are Grade N8 with Nylon resistant for up to 250 degrees F. Washers are hardened SAE size.\u003c\/li\u003e\n \u003cli\u003eVERSATILE PROFESSIONAL FASTENERS Ideal for mechanics, contractors, manufacturers, maintenance professionals, and DIY users performing repairs, equipment assembly, machinery maintenance, trailers, automotive projects, and general industrial applications.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-12T14:47:28+10:00","created_at":"2026-09-10T09:45:52+10:00","vendor":"Quantum Forge","type":"Hex Bolts","tags":["heavy_industrial_Sep2026"],"price":31300,"price_min":31300,"price_max":31300,"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":58888815411360,"title":"4 \/ Bolts, Washers, Nuts","option1":"4","option2":"Bolts, Washers, Nuts","option3":null,"sku":"B0HC4S3D32","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1\/2\"-13 x 8 Grade 5 Hex Bolts with Washers and Nylon Nuts (4-Pack) SAE J429 High-Strength Coarse Thread Fasteners for OEM, MRO \u0026 Industrial Applications | Plain Black Bolts, Washers, Nuts 4 - 4 \/ Bolts, Washers, Nuts","public_title":"4 \/ Bolts, Washers, Nuts","options":["4","Bolts, Washers, Nuts"],"price":31300,"weight":992,"compare_at_price":null,"inventory_management":"shopify","barcode":"QFG37301-FBA","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/dingoship.com.au\/cdn\/shop\/files\/B0HC4S3D32.jpg?v=1788997555","\/\/dingoship.com.au\/cdn\/shop\/files\/41EVYSowy5L.jpg?v=1788997555","\/\/dingoship.com.au\/cdn\/shop\/files\/312xrKVm5hL.jpg?v=1788997554","\/\/dingoship.com.au\/cdn\/shop\/files\/21qhC_hCoKL.jpg?v=1788997554","\/\/dingoship.com.au\/cdn\/shop\/files\/41tZVvsRBcL.jpg?v=1788997554"],"featured_image":"\/\/dingoship.com.au\/cdn\/shop\/files\/B0HC4S3D32.jpg?v=1788997555","options":["Number of Items","Set name"],"media":[{"alt":null,"id":70277650448544,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/B0HC4S3D32.jpg?v=1788997555"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/B0HC4S3D32.jpg?v=1788997555","width":500},{"alt":null,"id":70277650481312,"position":2,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/41EVYSowy5L.jpg?v=1788997555"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/41EVYSowy5L.jpg?v=1788997555","width":500},{"alt":null,"id":70277650514080,"position":3,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/312xrKVm5hL.jpg?v=1788997554"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/312xrKVm5hL.jpg?v=1788997554","width":500},{"alt":null,"id":70277650546848,"position":4,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/21qhC_hCoKL.jpg?v=1788997554"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/21qhC_hCoKL.jpg?v=1788997554","width":500},{"alt":null,"id":70277650579616,"position":5,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/41tZVvsRBcL.jpg?v=1788997554"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/41tZVvsRBcL.jpg?v=1788997554","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e1\/2\"-13 x 8 Grade 5 Hex Bolts with Washers and Nylon Nuts (4-Pack) SAE J429 High-Strength Coarse Thread Fasteners for OEM, MRO \u0026amp; Industrial Applications | Plain Black\u003c\/h3\u003e\n\u003cp id=\"b\"\u003ePack of 4. 1\/2\"-13 x 8\" (ACTUAL LENGTH 7.875\") SAE Grade 5 Hex Bolts is\nengineered for professional, high-duty fastening applications where strength,\nconsistency, and standards compliance matter. Manufactured from high-tensile\nalloy steel, these bolts provide the load capacity and shear resistance\nrequired in automotive, machinery, structural, and industrial environments.\nIncludes 1\/2\" SAE hardened washers and 1\/2\" nylon lock nuts. Bolts and nuts\nBlack finish. Washers are yellow zinc. Each bolt is produced to ASME B1.1\nthread specifications and B18.2.1 dimensional requirements, ensuring uniform\nfit, predictable torque behavior, and interchangeability across assemblies.\nMaterial strength conforms to SAE J429 Grade 5 and ASTM A449, with quality\nassurance and inspection conducted per ASME B18.18. ASTM F788 surface\ndiscontinuities. Supplied as bolts only, this case is ideal for OEMs, MRO\ndepartments, fabrication shops, and contractors that manage washers and nuts\nindependently or operate standardized fastening systems. Bulk packaging\nreduces per-unit cost, simplifies purchasing, and supports uninterrupted\noperations in high-usage environments.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eGrade 5 HIGH-STRENGTH PERFORMANCE Includes 4 premium 1\/2\"-13 x 8\" (ACTUAL LENGTH 7-7\/8\") Grade 5 Hex bolts manufactured to SAE J429 specifications. Designed for demanding automotive, industrial, construction, agricultural, and heavy equipment applications requiring high-strength fasteners. Plain Black. 1\/2\" diameter, 8\" length (ACTUAL LENGTH 7-7\/8\"). Includes 1\/2\" SAE hardened washers and 1\/2\" nylon lock nuts. Bolts and nuts Black finish. Washers are yellow zinc.\u003c\/li\u003e\n \u003cli\u003ePRECISION HEX HEAD FOR SECURE INSTALLATION Standard six-sided hex head allows for dependable engagement with common sockets and wrenches, helping provide consistent installation and removal in automotive, industrial, construction, maintenance, and general repair applications.\u003c\/li\u003e\n \u003cli\u003eCORROSION RESISTANCE Features a durable Plain Black finish that helps resist rust and corrosion during storage and everyday service. Bolts and nuts Black finish. Washers are yellow zinc.\u003c\/li\u003e\n \u003cli\u003eEach bolt is produced to ASME B1.1 thread specifications and B18.2.1 dimensional requirements, ensuring uniform fit, predictable torque behavior, and interchangeability across assemblies. Material strength conforms to SAE J429 Grade 5 and ASTM A449, with quality assurance and inspection conducted per ASME B18.18. ASTM F788 surface discontinuities. Nuts are Grade N8 with Nylon resistant for up to 250 degrees F. Washers are hardened SAE size.\u003c\/li\u003e\n \u003cli\u003eVERSATILE PROFESSIONAL FASTENERS Ideal for mechanics, contractors, manufacturers, maintenance professionals, and DIY users performing repairs, equipment assembly, machinery maintenance, trailers, automotive projects, and general industrial applications.\u003c\/li\u003e\n \u003c\/ul\u003e"}