{"product_id":"740pcs-m6-m8-m10-m12-metric-bolts-and-nuts-kit-heavy-duty-assortment","title":"740Pcs M6 M8 M10 M12 Metric Bolts and Nuts Kit - Heavy Duty Assortment","description":"\u003cp\u003eIn this review the 740Pcs M6 M8 M10 M12 Metric Bolts and Nuts Kit is evaluated for hobbyists, home repairers and light industrial users who want a single, organized source of common metric fasteners. The kit's single biggest selling point is its breadth of sizes and the Grade 8.8 alloy steel construction, which gives a clear durability advantage for furniture, RV, automotive touchups and 3D printing fixtures. The included free universal socket tool and labeled storage case make it easy to select the right part quickly during a project.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eComprehensive assortment:\u003c\/strong\u003e Contains M6, M8, M10 and M12 bolts in multiple lengths so users can match bolts to a wide range of repair and assembly tasks.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGrade 8.8 alloy steel:\u003c\/strong\u003e Bolts and nuts are made from Grade 8.8 material for stronger shear and tensile performance than basic hardware-grade fasteners.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eYellow zinc plated coating:\u003c\/strong\u003e Provides improved corrosion resistance compared with untreated steel, suitable for many indoor and sheltered outdoor uses.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eClear reusable storage case:\u003c\/strong\u003e Compartments are labeled so parts are easy to identify and access during work on furniture, appliances or machinery.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFree universal socket tool:\u003c\/strong\u003e Adds immediate utility for tightening multiple head sizes without needing a full wrench set.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is ideal for DIYers, makers and small workshop owners who need a ready supply of standard metric fasteners for furniture assembly, RV tweaks, light automotive tasks and fixtures for 3D printers. The variety of thread pitches and lengths covers most everyday repair and build scenarios without buying individual packs.\u003c\/p\u003e\n\u003cp\u003eProfessionals working on structural or high-specification projects should verify grade and coating requirements for their application; those needing stainless corrosion resistance for marine or continuous outdoor exposure may want a dedicated stainless set instead.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eWide variety of sizes and thread pitches in one kit reduces downtime searching for parts.\u003c\/li\u003e\n \u003cli\u003eGrade 8.8 alloy steel offers solid strength for demanding fastener use.\u003c\/li\u003e\n \u003cli\u003eStorage case with labeled compartments improves organization and repeat use.\u003c\/li\u003e\n \u003cli\u003eGood overall value for someone who needs many sizes in one purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eYellow zinc plating is protective but not equivalent to marine-grade stainless for long-term outdoor exposure.\u003c\/li\u003e\n \u003cli\u003eStorage capacity received mixed feedback, so very large projects may require restocking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eContents\u003c\/td\u003e\n\u003ctd\u003e740 pieces of bolts, nuts and washers\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eBolt sizes\u003c\/td\u003e\n\u003ctd\u003eM6, M8, M10, M12 with multiple lengths\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eBolt lengths\u003c\/td\u003e\n\u003ctd\u003eM6 12\/16\/20\/25\/30mm; M8 16\/20\/25\/30mm; M10 20\/30\/40mm; M12 30\/40\/50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eGrade 8.8 alloy steel\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eYellow zinc plated coating\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eIncluded tool\u003c\/td\u003e\n\u003ctd\u003eFree universal socket tool\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eTransparent reusable storage suitcase with labels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 740Pcs metric bolts and nuts kit is a practical, cost-effective solution for DIYers, workshop hobbyists and light tradespeople who want a broad set of common fasteners in one organized box. The Grade 8.8 alloy steel construction and labeled case make it a durable, convenient option for furniture assembly, appliance fixes and maker projects, while the zinc plating adds basic corrosion protection. Those needing stainless marine-grade parts should consider a stainless-specific set instead.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre the bolts corrosion resistant?\u003c\/strong\u003e\u003cbr\u003eThey use a yellow zinc plated coating that improves corrosion resistance over bare steel but is not equivalent to marine-grade stainless.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include matching nuts and washers for each bolt?\u003c\/strong\u003e\u003cbr\u003eYes, the assortment includes matching nuts and both flat and lock washers for the M6, M8, M10 and M12 bolt sizes included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the storage case reusable and labeled?\u003c\/strong\u003e\u003cbr\u003eYes, the kit ships in a sturdy transparent storage suitcase with labeled compartments for easy sorting and reuse.\u003c\/p\u003e","brand":"MYWISH","offers":[{"title":"Default Title","offer_id":48260206493915,"sku":"B0D5CSL3PG","price":37.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81VhYQXgQlL._SL1500.jpg?v=1778226889","url":"https:\/\/gearmusthave.com\/products\/740pcs-m6-m8-m10-m12-metric-bolts-and-nuts-kit-heavy-duty-assortment","provider":"GearMustHave","version":"1.0","type":"link"}