{"id":15406293385396,"title":"1\/2\"-13 x 2 Grade 8 Carriage Bolts (10-Pack) – Heavy-Duty Coarse Threaded Bolts – Round Head Square Neck SAE J429 2.0\" for Machinery \u0026 Construction 1\/2\" x 2\" Bolt Only 10","handle":"1-2-13-x-2-grade-8-carriage-bolts-10-pack-heavy-duty-coarse-threaded-bolts-round-head-square-neck-sae-j429-2-0-for-machinery-construction-1-2-x-2-bolt-only-10","description":"\u003ch3\u003e1\/2\"-13 x 2 Grade 8 Carriage Bolts (10-Pack) – Heavy-Duty Coarse Threaded Bolts – Round Head Square Neck SAE J429 2.0\" for Machinery \u0026amp; Construction\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThese 1\/2\"-13 x 2\" (2.0\") long Grade 8 (G8) Carriage Bolts are engineered for\napplications where strength, reliability, and vibration resistance matter\nmost. Each pack includes 10 Grade 8 carriage bolts. Designed for use in\nautomotive repairs, trailer builds, agricultural equipment, shop machinery,\nand structural assemblies, this product eliminates the need to source parts\nseparately—saving time while ensuring proper fit and performance. Whether\nyou’re a professional mechanic, fabricator, or serious DIYer, this fastener\nkit delivers the confidence of industrial-grade hardware in a convenient,\nready-to-use package.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eComplete 10-packs: Includes 10 Grade 8 carriage bolts. Bolts 1\/2\" x 2\" long.\u003c\/li\u003e\n \u003cli\u003eGrade 8 Strength for Demanding Jobs: High-tensile SAE J429 Grade 8 bolts deliver superior load capacity and shear strength, making this ideal for automotive, trailer, machinery, and structural applications. Threads are made to the requirements of ASME B1.1. ASME B18.5 Dimensional Requirements. SAE J429 Material and Strength Level. ASTM F788 Surface Discontinuities. ASME B18.18 Inspection and Quality Assurance.\u003c\/li\u003e\n \u003cli\u003eGrade 8: 150,000 psi min tensile strength.\u003c\/li\u003e\n \u003cli\u003ePrecision-Matched Components: All fasteners are 1\/2\"-13 UNC for reliable fit and consistent clamping force across every assembly no mismatched hardware, no guesswork.\u003c\/li\u003e\n \u003cli\u003eBuilt for Pros \u0026amp; Serious DIYers: Whether youre repairing equipment, building fixtures, or assembling heavy components, this pack delivers industrial-grade reliability in a compact, easy-to-store format.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-10-30T02:06:53+11:00","created_at":"2026-10-29T18:38:24+11:00","vendor":"Quantum Forge","type":"Carriage Bolts","tags":["industrial_Sep2026"],"price":20100,"price_min":20100,"price_max":20100,"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":67607421288628,"title":"10 \/ 1\/2\" x 2\" Bolt Only","option1":"10","option2":"1\/2\" x 2\" Bolt Only","option3":null,"sku":"B0GQFC82QK","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1\/2\"-13 x 2 Grade 8 Carriage Bolts (10-Pack) – Heavy-Duty Coarse Threaded Bolts – Round Head Square Neck SAE J429 2.0\" for Machinery \u0026 Construction 1\/2\" x 2\" Bolt Only 10 - 10 \/ 1\/2\" x 2\" Bolt Only","public_title":"10 \/ 1\/2\" x 2\" Bolt Only","options":["10","1\/2\" x 2\" Bolt Only"],"price":20100,"weight":623,"compare_at_price":null,"inventory_management":"shopify","barcode":"QFG35131-FBA","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0GQFC82QK.jpg?v=1793259506","\/\/auspowers.com\/cdn\/shop\/files\/41WDrem-7QL.jpg?v=1793259506","\/\/auspowers.com\/cdn\/shop\/files\/31CHEEEz15L.jpg?v=1793259506"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0GQFC82QK.jpg?v=1793259506","options":["Number of Items","Size"],"media":[{"alt":"Quantum Forge 1\/2 x 2 inch Grade 8 carriage bolts with round heads and square necks, 10-pack","id":46288932536500,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B0GQFC82QK.jpg?v=1793259506"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B0GQFC82QK.jpg?v=1793259506","width":500},{"alt":"Quantum Forge 1\/2\"-13 x 2\" Grade 8 carriage bolts, round head square neck, 10-pack","id":46288932569268,"position":2,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/41WDrem-7QL.jpg?v=1793259506"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/41WDrem-7QL.jpg?v=1793259506","width":500},{"alt":"Quantum Forge 1\/2 x 2 inch Grade 8 carriage bolt with round head and square neck","id":46288932602036,"position":3,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/31CHEEEz15L.jpg?v=1793259506"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/31CHEEEz15L.jpg?v=1793259506","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e1\/2\"-13 x 2 Grade 8 Carriage Bolts (10-Pack) – Heavy-Duty Coarse Threaded Bolts – Round Head Square Neck SAE J429 2.0\" for Machinery \u0026amp; Construction\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThese 1\/2\"-13 x 2\" (2.0\") long Grade 8 (G8) Carriage Bolts are engineered for\napplications where strength, reliability, and vibration resistance matter\nmost. Each pack includes 10 Grade 8 carriage bolts. Designed for use in\nautomotive repairs, trailer builds, agricultural equipment, shop machinery,\nand structural assemblies, this product eliminates the need to source parts\nseparately—saving time while ensuring proper fit and performance. Whether\nyou’re a professional mechanic, fabricator, or serious DIYer, this fastener\nkit delivers the confidence of industrial-grade hardware in a convenient,\nready-to-use package.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eComplete 10-packs: Includes 10 Grade 8 carriage bolts. Bolts 1\/2\" x 2\" long.\u003c\/li\u003e\n \u003cli\u003eGrade 8 Strength for Demanding Jobs: High-tensile SAE J429 Grade 8 bolts deliver superior load capacity and shear strength, making this ideal for automotive, trailer, machinery, and structural applications. Threads are made to the requirements of ASME B1.1. ASME B18.5 Dimensional Requirements. SAE J429 Material and Strength Level. ASTM F788 Surface Discontinuities. ASME B18.18 Inspection and Quality Assurance.\u003c\/li\u003e\n \u003cli\u003eGrade 8: 150,000 psi min tensile strength.\u003c\/li\u003e\n \u003cli\u003ePrecision-Matched Components: All fasteners are 1\/2\"-13 UNC for reliable fit and consistent clamping force across every assembly no mismatched hardware, no guesswork.\u003c\/li\u003e\n \u003cli\u003eBuilt for Pros \u0026amp; Serious DIYers: Whether youre repairing equipment, building fixtures, or assembling heavy components, this pack delivers industrial-grade reliability in a compact, easy-to-store format.\u003c\/li\u003e\n \u003c\/ul\u003e"}