{"product_id":"royal-enfield-586002a-flanged-hex-bolt-m8x20-classic-bullet-thunderbird","title":"Royal Enfield 586002\/A Flanged Hex Bolt – M8×20 mm 8.8 ZnFe White (OEM Fastener for Classic, Bullet \u0026 Thunderbird UCE Models)","description":"\u003cp data-start=\"2216\" data-end=\"2542\"\u003eSecure your Royal Enfield with the \u003cstrong data-start=\"2251\" data-end=\"2280\"\u003e586002\/A Flanged Hex Bolt\u003c\/strong\u003e, a factory-standard fastener used extensively across \u003cstrong data-start=\"2334\" data-end=\"2366\"\u003eUCE-era Royal Enfield models\u003c\/strong\u003e. This bolt is M8×20 mm thread size, Grade 8.8 tensile strength, and coated in Zinc-Iron white plating to resist rust and corrosion. \u003c\/p\u003e\n\u003cp data-start=\"2216\" data-end=\"2542\"\u003eOEM hardware is used in components such as \u003cstrong data-start=\"2587\" data-end=\"2690\"\u003eframe footrest mounts, mudguard brackets, brake pedal attachment, exhaust clamps, and seat fixtures\u003c\/strong\u003e across \u003cstrong data-start=\"2698\" data-end=\"2781\"\u003eClassic 350\/500 EFI, Bullet 350\/500 UCE, Continental GT, and Thunderbird models\u003c\/strong\u003e. Built to precise factory specs, it ensures correct torque, fit, and durability.\u003c\/p\u003e\n\u003cp data-start=\"2864\" data-end=\"3033\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003eNOW SOLD AS FULL PACKET OF 10 PCS WITH UPDATED PRICE OF 110 RS\u003c\/strong\u003e\u003c\/span\u003e, this bolt is ideal for maintenance, restoration, and keeping your bike factory-spec. Fast, reliable global shipping.\u003c\/p\u003e\n\u003chr data-start=\"3035\" data-end=\"3038\"\u003e\n\u003ch2 data-start=\"3040\" data-end=\"3067\"\u003e✔️ Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"3068\" data-end=\"3720\"\u003e\n\u003cli data-start=\"3068\" data-end=\"3186\"\u003e\n\u003cp data-start=\"3070\" data-end=\"3186\"\u003e\u003cstrong data-start=\"3070\" data-end=\"3087\"\u003e100% OEM part\u003c\/strong\u003e: Royal Enfield 586002\/A flanged hex bolt, matched to factory spec.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3187\" data-end=\"3241\"\u003e\n\u003cp data-start=\"3189\" data-end=\"3241\"\u003e\u003cstrong data-start=\"3189\" data-end=\"3213\"\u003eExceptional strength\u003c\/strong\u003e: Grade 8.8 hardened steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3242\" data-end=\"3310\"\u003e\n\u003cp data-start=\"3244\" data-end=\"3310\"\u003e\u003cstrong data-start=\"3244\" data-end=\"3276\"\u003eOptimal corrosion protection\u003c\/strong\u003e: Zinc-iron (ZnFe) white plating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3311\" data-end=\"3422\"\u003e\n\u003cp data-start=\"3313\" data-end=\"3422\"\u003e\u003cstrong data-start=\"3313\" data-end=\"3338\"\u003eVersatile application\u003c\/strong\u003e: Used across multiple assemblies on Classic \/ Bullet \/ Thunderbird UCE-era models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3423\" data-end=\"3523\"\u003e\n\u003cp data-start=\"3425\" data-end=\"3523\"\u003e\u003cstrong data-start=\"3425\" data-end=\"3446\"\u003eExact replacement\u003c\/strong\u003e: Direct bolt-on fit—no modifications needed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3524\" data-end=\"3645\"\u003e\n\u003cp data-start=\"3526\" data-end=\"3645\"\u003e\u003cstrong data-start=\"3526\" data-end=\"3550\"\u003eTrusted authenticity\u003c\/strong\u003e: Verified across OEM catalogs and major spare parts suppliers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3646\" data-end=\"3720\"\u003e\n\u003cp data-start=\"3648\" data-end=\"3720\"\u003e\u003cstrong data-start=\"3648\" data-end=\"3672\"\u003eLow-cost maintenance\u003c\/strong\u003e: Ideal for restoring factory assembly quality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3722\" data-end=\"3725\"\u003e\n\u003ch2 data-start=\"3727\" data-end=\"3754\"\u003e📋 Specification Table\u003c\/h2\u003e\n\u003cdiv class=\"_tableContainer_16hzy_1\"\u003e\n\u003cdiv class=\"_tableWrapper_16hzy_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"3756\" data-end=\"4765\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"3756\" data-end=\"3853\"\u003e\n\u003ctr data-start=\"3756\" data-end=\"3853\"\u003e\n\u003cth data-start=\"3756\" data-end=\"3778\" data-col-size=\"sm\"\u003eAttribute\u003c\/th\u003e\n\u003cth data-start=\"3778\" data-end=\"3853\" data-col-size=\"md\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"3952\" data-end=\"4765\"\u003e\n\u003ctr data-start=\"3952\" data-end=\"4051\"\u003e\n\u003ctd data-start=\"3952\" data-end=\"3975\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-start=\"3975\" data-end=\"4051\" data-col-size=\"md\"\u003e586002\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4052\" data-end=\"4150\"\u003e\n\u003ctd data-start=\"4052\" data-end=\"4075\" data-col-size=\"sm\"\u003eThread \u0026amp; Size\u003c\/td\u003e\n\u003ctd data-start=\"4075\" data-end=\"4150\" data-col-size=\"md\"\u003eM8 × 1.25 mm × 20 mm length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4151\" data-end=\"4249\"\u003e\n\u003ctd data-start=\"4151\" data-end=\"4174\" data-col-size=\"sm\"\u003eGrade \u0026amp; Material\u003c\/td\u003e\n\u003ctd data-start=\"4174\" data-end=\"4249\" data-col-size=\"md\"\u003eGrade 8.8 high-tensile steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4250\" data-end=\"4348\"\u003e\n\u003ctd data-start=\"4250\" data-end=\"4273\" data-col-size=\"sm\"\u003eFinish\u003c\/td\u003e\n\u003ctd data-start=\"4273\" data-end=\"4348\" data-col-size=\"md\"\u003eZinc-Iron (ZnFe) white corrosion-resistant coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4349\" data-end=\"4468\"\u003e\n\u003ctd data-start=\"4349\" data-end=\"4372\" data-col-size=\"sm\"\u003eCompatible Models\u003c\/td\u003e\n\u003ctd data-start=\"4372\" data-end=\"4468\" data-col-size=\"md\"\u003eClassic 350\/500 EFI, Bullet 350\/500 UCE, Continental GT, Thunderbird 350\/500 export variants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4469\" data-end=\"4567\"\u003e\n\u003ctd data-start=\"4469\" data-end=\"4492\" data-col-size=\"sm\"\u003eAssembly Applications\u003c\/td\u003e\n\u003ctd data-start=\"4492\" data-end=\"4567\" data-col-size=\"md\"\u003eFrame, brake pedal, mudguard, exhaust, seat brackets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4568\" data-end=\"4666\"\u003e\n\u003ctd data-start=\"4568\" data-end=\"4591\" data-col-size=\"sm\"\u003ePackage\u003c\/td\u003e\n\u003ctd data-start=\"4591\" data-end=\"4666\" data-col-size=\"md\"\u003eSingle bolt unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"4976\" data-end=\"5009\"\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cp data-start=\"5011\" data-end=\"5210\"\u003e\u003cstrong data-start=\"5011\" data-end=\"5046\"\u003eQ1: Which models use this bolt?\u003c\/strong\u003e\u003cbr data-start=\"5046\" data-end=\"5049\"\u003e✅ Fits UCE-era export Classic 350\/500 EFI, Bullet 350\/500 UCE, Continental GT 535, Thunderbird 350\/500, and Electra 350 RE models. \u003c\/p\u003e\n\u003cp data-start=\"5212\" data-end=\"5365\"\u003e\u003cstrong data-start=\"5212\" data-end=\"5254\"\u003eQ2: What does ZnFe white coating mean?\u003c\/strong\u003e\u003cbr data-start=\"5254\" data-end=\"5257\"\u003e🧴 It's a zinc-iron electroplated finish, providing superior rust resistance compared to plain zinc plating.\u003c\/p\u003e\n\u003cp data-start=\"5367\" data-end=\"5572\"\u003e\u003cstrong data-start=\"5367\" data-end=\"5442\"\u003eQ3: Is this the same bolt used for the brake pedal and exhaust bracket?\u003c\/strong\u003e\u003cbr data-start=\"5442\" data-end=\"5445\"\u003e✅ Yes—used in multiple OEM assemblies including brake pedal mounting and exhaust clamp brackets. \u003c\/p\u003e\n\u003cp data-start=\"5574\" data-end=\"5743\"\u003e\u003cstrong data-start=\"5574\" data-end=\"5622\"\u003eQ4: Can I substitute with a generic M8 bolt?\u003c\/strong\u003e\u003cbr data-start=\"5622\" data-end=\"5625\"\u003e⚠️ Only if it matches Grade 8.8, flanged head, ZnFe finish—using non-OEM fasteners risks fit and structural integrity.\u003c\/p\u003e\n\u003cp data-start=\"5745\" data-end=\"5958\"\u003e\u003cstrong data-start=\"5745\" data-end=\"5817\"\u003eQ5: Should I replace more bolts in the same assembly simultaneously?\u003c\/strong\u003e\u003cbr data-start=\"5817\" data-end=\"5820\"\u003e🟢 Recommended—especially for visible frame fixtures or structural fasteners; replacing in pairs ensures consistent torque and durability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"UNDER THE HOOD","offers":[{"title":"Default Title","offer_id":50266070024487,"sku":null,"price":118.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/A201854F-32F7-4EB3-BC78-B58DD1241048.jpg?v=1753967766","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-586002a-flanged-hex-bolt-m8x20-classic-bullet-thunderbird","provider":"UNDER THE HOOD","version":"1.0","type":"link"}