{"product_id":"kadrick-700pcs-grade-8-8-metric-bolt-assortment-heavy-duty-kit","title":"Kadrick 700Pcs Grade 8.8 Metric Bolt Assortment - Heavy Duty Kit","description":"\u003cp\u003eIn this review of the Kadrick 700Pcs Grade 8.8 Metric Bolt Assortment, the bottom line is simple: this kit is for hobbyists, mechanics, and maintenance pros who need a comprehensive, ready-to-use selection of strong flange bolts, nuts, and washers. The single biggest reason to buy is the breadth of parts and the high-strength \u003cstrong\u003e8.8 carbon steel\u003c\/strong\u003e fasteners, which provide reliable mechanical performance for repairs and projects where resistance to loosening and good preload are important.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive set:\u003c\/strong\u003e Includes 700 pieces with 175 bolts, 175 nuts, 175 washers, and 175 spring washers, giving plenty of spare parts for multiple jobs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh strength:\u003c\/strong\u003e Bolts are made from carbon steel with an 8.8 strength rating, so they withstand higher preload forces and perform well under mechanical stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetric sizes:\u003c\/strong\u003e Contains commonly used M6, M8, and M10 flange hex bolts with lengths from about 12mm to 45mm, covering most routine metric fastening needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion resistance:\u003c\/strong\u003e An environmentally friendly trivalent chromate plating improves rust resistance, suitable for both indoor and outdoor applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrganized packaging:\u003c\/strong\u003e Parts come in a clear-lid plastic box with labeled compartments and an outer cardboard box for storage or gifting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty and support:\u003c\/strong\u003e Backed by the brand's two-decade experience and a 24-month warranty with returns and exchanges available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is best for homeowners who do occasional repairs, DIY enthusiasts who like to keep a stocked fastener drawer, and small workshop mechanics who need a convenient assortment of reliable metric bolts and matching hardware. The combination of bolts, nuts, washers, and spring washers makes it a go-to for assembling frames, replacing corroded fasteners, and general maintenance.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for specialist industrial applications that require certified traceability, exotic materials, or nonstandard thread pitches; those buyers should look for industrial-grade certified fasteners or bespoke orders rather than an off-the-shelf assortment box.\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\u003eExcellent value for quantity, with 700 parts covering common M6, M8, and M10 sizes.\u003c\/li\u003e\n\u003cli\u003eGood mechanical performance from \u003cstrong\u003egrade 8.8\u003c\/strong\u003e carbon steel bolts that resist loosening under load.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendlier trivalent chromate plating for added corrosion protection.\u003c\/li\u003e\n\u003cli\u003eClear plastic organizer and labeled packaging make it easy to find parts quickly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome customers note the storage box could use more compartments for finer organization.\u003c\/li\u003e\n\u003cli\u003eNot intended for applications that require stainless steel or specialty coatings for extreme environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eKadrick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal pieces\u003c\/td\u003e\n\u003ctd\u003e700 pieces (175 bolts, 175 nuts, 175 washers, 175 spring washers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt grades\u003c\/td\u003e\n\u003ctd\u003eCarbon steel, Grade 8.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMetric sizes\u003c\/td\u003e\n\u003ctd\u003eM6, M8, M10 (lengths approx. 12mm to 45mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eTrivalent chromate zinc plating (eco-friendly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003ePlastic organizer box with clear lid and outer cardboard box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e24 months with returns and exchanges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor general maintenance, DIY projects, and workshop backup supplies, the Kadrick 700-piece assortment delivers strong value thanks to its large quantity, reliable \u003cstrong\u003egrade 8.8\u003c\/strong\u003e bolts, and corrosion-resistant plating. It is a practical purchase for anyone who needs a broad selection of metric flange hardware in one neat kit, though buyers with specialized material requirements should consider alternatives.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include matching washers and spring washers?\u003c\/strong\u003e\u003cbr\u003eYes, the kit contains 175 washers and 175 spring washers matched to the bolt sizes included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the bolts suitable for outdoor use?\u003c\/strong\u003e\u003cbr\u003eThe trivalent chromate zinc plating provides corrosion resistance suitable for many indoor and outdoor projects, though not as durable as stainless steel in very harsh environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the box well organized for storage?\u003c\/strong\u003e\u003cbr\u003eThe clear plastic organizer and labeled outer box make parts easy to see, but some users report they would prefer more compartments for finer sorting.\u003c\/p\u003e","brand":"Kadrick","offers":[{"title":"Default Title","offer_id":48616620196059,"sku":"B0CMD1SJF3","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81kpXOsPv4L._SL1500.jpg?v=1778457196","url":"https:\/\/gearmusthave.com\/products\/kadrick-700pcs-grade-8-8-metric-bolt-assortment-heavy-duty-kit","provider":"GearMustHave","version":"1.0","type":"link"}