{"id":15862755786912,"title":"Hard-to-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 5\/16-18 x 6, Pack of 25","handle":"hard-to-find-fastener-grade-8-hex-cap-coarse-large-bolts-bulk-pack-steel-hex-bolts-for-construction-home-improvement-5-16-18-x-6-pack-of-25","description":"\u003ch3\u003eHard-to-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 5\/16-18 x 6, Pack of 25\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eEnsure your projects are completed with high quality fastenings from Hard-To-\nFind Fastener. These grade 8 course threaded hex bolts are ideal for\nautomotive, industrial, and heavy machinery projects requiring maximum\nfastening security. Designed with a course thread for a more secure attachment\nbetween pieces, these large bolts feature a hex cap that allows for greater\ntorque application than circular caps. The greater diameter of these steel hex\nbolts allows for stronger, more heavy-duty load bearing across the join. Not\nall fasteners are applicable for all applications so be certain to test\nthoroughly and get the opinion of a licensed building or certified building or\nstructural engineer before relying on these fasteners for any situations where\nfailure would result in damage to property or person.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePremium Strength: Manufactured from Grade 8 hardened steel for superior durability and high-torque applications\u003c\/li\u003e\n \u003cli\u003eCourse Threaded: Designed with a course thread for a more secure attachment between pieces. Compatible with standard nuts and washers.\u003c\/li\u003e\n \u003cli\u003eHex Cap Construction: These large bolts feature a hex cap that allows for greater torque application than circular caps\u003c\/li\u003e\n \u003cli\u003eLarge Hex Bolts: The greater diameter of these steel hex bolts allows for stronger, more heavy-duty load bearing across the join\u003c\/li\u003e\n \u003cli\u003eVersatile Use: Ideal for automotive, industrial, and heavy machinery projects requiring maximum fastening security. The corrosion-resistant zinc finish protects against corrosion for long-lasting performance indoors and outdoors.\u003c\/li\u003e\n \u003cli\u003eDiameter: 5\/16\"\u003c\/li\u003e\n \u003cli\u003eLength: 6 Inch\u003c\/li\u003e\n \u003cli\u003eMaterial: Steel\u003c\/li\u003e\n \u003cli\u003eFinish: Yellow Zinc\u003c\/li\u003e\n \u003cli\u003eHead Style: Hex (1\/2 Wrench)\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-12T15:52:23+10:00","created_at":"2026-09-09T23:57:41+10:00","vendor":"FASTENER BASICS","type":"Hex Bolts","tags":["heavy_industrial_Sep2026"],"price":35800,"price_min":35800,"price_max":35800,"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":58887808483488,"title":"5\/16-18 x 6","option1":"5\/16-18 x 6","option2":null,"option3":null,"sku":"B008RNQSHG","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Hard-to-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 5\/16-18 x 6, Pack of 25 - 5\/16-18 x 6","public_title":"5\/16-18 x 6","options":["5\/16-18 x 6"],"price":35800,"weight":1545,"compare_at_price":null,"inventory_management":"shopify","barcode":"738287006902","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/dingoship.com.au\/cdn\/shop\/files\/B008RNQSHG.jpg?v=1788962264"],"featured_image":"\/\/dingoship.com.au\/cdn\/shop\/files\/B008RNQSHG.jpg?v=1788962264","options":["Size"],"media":[{"alt":null,"id":70275148284064,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/B008RNQSHG.jpg?v=1788962264"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/B008RNQSHG.jpg?v=1788962264","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eHard-to-Find Fastener Grade 8 Hex Cap Coarse Large Bolts, Bulk Pack, Steel Hex Bolts for Construction, Home Improvement, 5\/16-18 x 6, Pack of 25\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eEnsure your projects are completed with high quality fastenings from Hard-To-\nFind Fastener. These grade 8 course threaded hex bolts are ideal for\nautomotive, industrial, and heavy machinery projects requiring maximum\nfastening security. Designed with a course thread for a more secure attachment\nbetween pieces, these large bolts feature a hex cap that allows for greater\ntorque application than circular caps. The greater diameter of these steel hex\nbolts allows for stronger, more heavy-duty load bearing across the join. Not\nall fasteners are applicable for all applications so be certain to test\nthoroughly and get the opinion of a licensed building or certified building or\nstructural engineer before relying on these fasteners for any situations where\nfailure would result in damage to property or person.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePremium Strength: Manufactured from Grade 8 hardened steel for superior durability and high-torque applications\u003c\/li\u003e\n \u003cli\u003eCourse Threaded: Designed with a course thread for a more secure attachment between pieces. Compatible with standard nuts and washers.\u003c\/li\u003e\n \u003cli\u003eHex Cap Construction: These large bolts feature a hex cap that allows for greater torque application than circular caps\u003c\/li\u003e\n \u003cli\u003eLarge Hex Bolts: The greater diameter of these steel hex bolts allows for stronger, more heavy-duty load bearing across the join\u003c\/li\u003e\n \u003cli\u003eVersatile Use: Ideal for automotive, industrial, and heavy machinery projects requiring maximum fastening security. The corrosion-resistant zinc finish protects against corrosion for long-lasting performance indoors and outdoors.\u003c\/li\u003e\n \u003cli\u003eDiameter: 5\/16\"\u003c\/li\u003e\n \u003cli\u003eLength: 6 Inch\u003c\/li\u003e\n \u003cli\u003eMaterial: Steel\u003c\/li\u003e\n \u003cli\u003eFinish: Yellow Zinc\u003c\/li\u003e\n \u003cli\u003eHead Style: Hex (1\/2 Wrench)\u003c\/li\u003e\n \u003c\/ul\u003e"}