{"product_id":"m6-m8-m10-flange-bolt-kit-549pcs-hex-bolts-nuts-washers","title":"M6\/M8\/M10 Flange Bolt Kit (549PCS) | Hex Bolts, Nuts \u0026 Washers","description":"\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"VideoObject\",\n  \"name\": \"Time-Saving Bolt Hacks - M6 M8 M10 Flange Bolt Kit | HomeDIYer\",\n  \"description\": \"See how to use the HomeDIYer M6\/M8\/M10 Flange Bolt Kit (549PCS) for fast, efficient DIY hardware assembly. Includes hex bolts, flange nuts, and washers for furniture, automotive, and home projects.\",\n  \"thumbnailUrl\": \"https:\/\/img.youtube.com\/vi\/evflbWjFQ6Q\/maxresdefault.jpg\",\n  \"uploadDate\": \"2025-06-01T00:00:00+00:00\",\n  \"embedUrl\": \"https:\/\/www.youtube.com\/embed\/evflbWjFQ6Q\",\n  \"contentUrl\": \"https:\/\/www.youtube.com\/watch?v=evflbWjFQ6Q\",\n  \"publisher\": {\n    \"@type\": \"Organization\",\n    \"name\": \"HomeDIYer\",\n    \"url\": \"https:\/\/homediyer.com\"\n  }\n}\n\u003c\/script\u003e\n\u003cdiv class=\"hdiy-desc\"\u003e\n\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eM6\/M8\/M10 Flange Bolt Kit — 549-Piece All-in-One Hardware Solution\u003c\/h2\u003e\n\u003cp\u003eTired of stopping mid-project because you're missing the right bolt size? Whether you're a weekend DIYer, a home repair enthusiast, or a professional mechanic, having the right fastener on hand makes all the difference. This 549-piece flange bolt kit is built for people who want to get things done without multiple trips to the hardware store.\u003c\/p\u003e\n\u003cp\u003eThe kit includes M6, M8, and M10 hex flange bolts paired with matching flange nuts and flat\/lock washers — all made from Class 8.8 alloy steel with a zinc-plated finish for corrosion resistance. Each piece is stored in a reusable compartment case with labeled sections so you can find what you need in seconds.\u003c\/p\u003e\n\u003cp\u003eFrom furniture assembly and automotive repairs to machinery maintenance and outdoor structures, this kit covers the most common metric fastener sizes used in everyday projects. Available in both Metric and SAE thread standards to match your specific application.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e✅\u003c\/span\u003e\nCompatible with standard M6, M8, and M10 metric threads; SAE variants available for 1\/4\"-20, 5\/16\"-18, and 3\/8\"-16 thread sizes\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003ch2\u003e✅ Key Features of These Flange Bolt Kits\u003c\/h2\u003e\n\u003cul class=\"hdiy-features\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚙️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eTriple-Size Versatility:\u003c\/strong\u003e Includes M6 (5mm), M8 (6.5mm), and M10 (8mm) flanged hex bolts with matching flange nuts and washers — one kit covers your most-used metric sizes.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eClass 8.8 Alloy Steel Construction:\u003c\/strong\u003e Zinc-plated carbon steel with 400+ hour salt spray resistance. Handles demanding applications in automotive, machinery, and outdoor environments without rusting out.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOrganized Compartment Case:\u003c\/strong\u003e Reusable storage box with labeled sections — no more digging through loose hardware bags. Find the right size instantly and keep leftovers neatly stored for next time.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔢\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e549 Pieces, Balanced Ratio:\u003c\/strong\u003e M6 (180 bolts + 180 nuts + 180 washers), M8 (45 bolts + 45 nuts + 45 washers), M10 (18 bolts + 18 nuts + 18 washers) — proportioned to match real-world usage frequency.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFlange Design for Better Load Distribution:\u003c\/strong\u003e The integrated flange acts as a built-in washer, spreading clamping force over a wider area to prevent surface damage and improve joint stability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔄\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMetric \u0026amp; SAE Options:\u003c\/strong\u003e Choose the thread standard that matches your project — Metric for most machinery and imported equipment, SAE for American-standard automotive and structural applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cimg alt=\"M6 M8 M10 flange bolt kit compartment case with labeled sections\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/2_9b747077-d4d9-4a3c-b5ac-c091ba1565aa.jpg?v=1749806582\"\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📦 What's in the Box\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eBolts\u003c\/th\u003e\n\u003cth\u003eFlange Nuts\u003c\/th\u003e\n\u003cth\u003eWashers\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM6 (5mm)\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM8 (6.5mm)\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM10 (8mm)\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003eTotal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e549 Pieces\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e1× Reusable compartment case with size reference chart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-usecases\"\u003e\n\u003ch2\u003e🎯 Who Is This For?\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-usecase-item\"\u003e\n\u003cspan\u003e🔨\u003c\/span\u003e\n\u003cstrong\u003eHome DIYers \u0026amp; Furniture Builders\u003c\/strong\u003e\n\u003cp\u003eAssembling flat-pack furniture, shelving units, or custom woodworking projects? This kit gives you the metric fasteners most commonly required — without buying individual packs for each size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-usecase-item\"\u003e\n\u003cspan\u003e🚗\u003c\/span\u003e\n\u003cstrong\u003eAutomotive Enthusiasts \u0026amp; Mechanics\u003c\/strong\u003e\n\u003cp\u003eEngine bay work, bracket mounting, and underbody repairs demand reliable fasteners. The Class 8.8 rating and zinc coating make these bolts suitable for high-vibration automotive environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-usecase-item\"\u003e\n\u003cspan\u003e🏗️\u003c\/span\u003e\n\u003cstrong\u003eMachinery \u0026amp; Equipment Maintenance\u003c\/strong\u003e\n\u003cp\u003eKeep production lines running with a ready supply of M6–M10 fasteners. The organized case means your maintenance team spends less time searching and more time fixing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-usecase-item\"\u003e\n\u003cspan\u003e🌳\u003c\/span\u003e\n\u003cstrong\u003eOutdoor \u0026amp; Structural Projects\u003c\/strong\u003e\n\u003cp\u003eDeck building, fence installation, and garden structures benefit from the corrosion-resistant zinc plating — these bolts hold up in wet and humid conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cimg alt=\"Flange bolt kit application examples — furniture, automotive, machinery, outdoor\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/3_4a3b0596-055f-498b-a632-f1c81b6805f3.jpg?v=1749806582\"\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Standard\u003c\/th\u003e\n\u003ctd\u003eMetric (M6\/M8\/M10) | SAE (1\/4\"-20, 5\/16\"-18, 3\/8\"-16)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eClass 8.8 Alloy Steel (Carbon Steel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eZinc-Plated (Corrosion Resistant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBolt Head Style\u003c\/th\u003e\n\u003ctd\u003eHex Flange Head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNut Type\u003c\/th\u003e\n\u003ctd\u003eHex Flange Nut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWasher Types\u003c\/th\u003e\n\u003ctd\u003eFlat Washer + Lock Washer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTensile Strength\u003c\/th\u003e\n\u003ctd\u003eClass 8.8 (800 MPa min. tensile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSalt Spray Resistance\u003c\/th\u003e\n\u003ctd\u003e400+ hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Piece Count\u003c\/th\u003e\n\u003ctd\u003e549 Pieces (Metric) | 262 Pieces (SAE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage\u003c\/th\u003e\n\u003ctd\u003eReusable compartment case with labeled sections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Weight\u003c\/th\u003e\n\u003ctd\u003eApproximately 3.7 kg (Metric 549PCS \/ SAE 549PCS) | 1.3 kg (Silver 292PCS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat thread sizes are included in the Metric kit?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe Metric 549PCS kit includes M6, M8, and M10 hex flange bolts with matching flange nuts and washers. M6 bolts have a 5mm thread diameter, M8 have 6.5mm, and M10 have 8mm. All follow standard metric thread pitch specifications.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between the Metric and SAE versions?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe Metric version uses millimeter-based thread sizing (M6, M8, M10) common in most machinery, imported equipment, and European-standard applications. The SAE version uses inch-based sizing (1\/4\"-20, 5\/16\"-18, 3\/8\"-16) standard in American automotive and structural applications. Choose based on the thread standard of your existing hardware.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these bolts strong enough for automotive use?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. These bolts are rated Class 8.8, which means a minimum tensile strength of 800 MPa — suitable for most automotive bracket mounting, engine bay accessories, and underbody applications. For safety-critical structural components (e.g., suspension, steering), always verify the required grade with your vehicle's service manual.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill these bolts rust outdoors?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe zinc-plated finish provides corrosion resistance rated at 400+ hours in salt spray testing, making them suitable for outdoor use in typical weather conditions. For prolonged exposure to saltwater or highly corrosive environments, consider stainless steel fasteners (see our 304 Stainless Steel variant options).\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is a flange bolt and why is it better than a standard hex bolt?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eA flange bolt has an integrated circular flange beneath the head that acts as a built-in washer. This distributes the clamping load over a larger surface area, reducing the risk of surface damage and improving joint stability — especially useful on softer materials like aluminum or plastic panels. It also speeds up assembly since you don't need to add a separate washer under the bolt head.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the kit include both flat and lock washers?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. The kit includes both flat washers (for load distribution) and lock washers (to prevent loosening from vibration). This combination is ideal for applications subject to movement or vibration, such as automotive and machinery installations.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is the kit organized? Will I be able to find the right size quickly?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe kit comes in a reusable compartment case with clearly labeled sections for each bolt size and hardware type. Each compartment is sized to hold its contents securely without mixing. The case is resealable, so leftover pieces stay organized for your next project.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use these bolts with a standard hex wrench or socket set?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. All bolts feature a standard hex head drive compatible with common hex wrenches, combination wrenches, and socket sets. No specialty tools are required.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between the 549PCS and 292PCS variants?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe 549PCS kit covers M6, M8, and M10 sizes with a higher quantity of M6 fasteners — ideal if you work frequently with smaller metric hardware. The 292PCS variants (available in Black Class 10.9 alloy steel or Silver 304 stainless steel) focus on a more compact assortment, suitable for users who need fewer pieces or prefer a specific material finish.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your shipping policy?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eWe offer free standard shipping on qualifying orders. Orders are typically processed within 1–2 business days. Select your variant above and proceed to checkout to see available shipping options and estimated delivery times for your location.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"1236\" height=\"695\" src=\"https:\/\/www.youtube.com\/embed\/evflbWjFQ6Q\" title=\"Time-Saving Bolt Hacks #homediyer #goobettre #diy #screw #tools  https:\/\/homediyer.com\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your Thread Standard and Quantity above, then add to cart.\u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"Metric \/ 549Pcs","offer_id":49796442587274,"sku":"GBTST0070","price":49.97,"currency_code":"USD","in_stock":true},{"title":"Metric \/ Black-292Pcs","offer_id":49796442620042,"sku":"GBTST0068","price":42.79,"currency_code":"USD","in_stock":true},{"title":"Metric \/ Silver-292Pcs","offer_id":49796442652810,"sku":"GBTST0069","price":42.97,"currency_code":"USD","in_stock":true},{"title":"SAE \/ 549Pcs","offer_id":49796442685578,"sku":"SPF-HDTKF0002","price":59.97,"currency_code":"USD","in_stock":true},{"title":"SAE \/ 262Pcs","offer_id":49796442718346,"sku":"GBTST0067","price":39.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/8320\/9866\/files\/5_c7ff03ed-e1d0-4e0f-b60b-7d49aa3cfa1f.webp?v=1785267424","url":"https:\/\/vponestopshopping.com\/products\/m6-m8-m10-flange-bolt-kit-549pcs-hex-bolts-nuts-washers","provider":"Vp One Stop Shopping","version":"1.0","type":"link"}