{"product_id":"10-pack-2mm-100mm-metal-axle-gear-shafts-diy-model-car-transmission","title":"10-Pack 2mm×100mm Metal Axle Gear Shafts | DIY Model Cars","description":"\u003ch2\u003e10-Pack Metal Axle Gear Shafts – 2mm × 100mm for DIY Model Cars \u0026amp; Robotics\u003c\/h2\u003e\n\u003cp\u003eTake your DIY model car, robotics, or miniature transmission project to the next level with these precision-machined \u003cstrong\u003e2mm diameter × 100mm length metal axle gear shafts\u003c\/strong\u003e. Each pack contains \u003cstrong\u003e10 brand-new shafts\u003c\/strong\u003e, giving you plenty of spares for prototyping, building, or replacing worn parts in RC cars, toy vehicles, and small motorized assemblies.\u003c\/p\u003e\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Size:\u003c\/strong\u003e 2mm diameter × 100mm length — ideal for mini transmission systems and gear assemblies\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Material:\u003c\/strong\u003e Durable metal construction for reliable torque transfer in small-scale builds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePack of 10:\u003c\/strong\u003e Great value — always have extras on hand for repairs or ongoing projects\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDIY Friendly:\u003c\/strong\u003e Compatible with standard 2mm gear hubs, couplers, and model car chassis\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight:\u003c\/strong\u003e Approximately 29g per pack — easy to store and ship\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Suitable for RC model cars, toy vehicles, robotics, and miniature mechanical projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMetal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 × Axle Gear Shafts\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~29g (0.06 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/34-compartment-double-sided-hardware-storage-box-removable-dividers\"\u003e34-Compartment Double-Sided Hardware Storage Box \u0026amp; Dividers\u003c\/a\u003e — keep your axles and small parts neatly organized\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/25-in-1-precision-magnetic-screwdriver-set-pro-repair-tool-kit\"\u003e25-in-1 Precision Magnetic Screwdriver Set | Pro Repair Kit\u003c\/a\u003e — perfect companion for assembling and adjusting model builds\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/5-in-1-diamond-ceramic-knife-sharpener-kitchen-scissors\"\u003e5-in-1 Diamond Knife Sharpener | Kitchen \u0026amp; Scissor Sharpener\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What material are these 2mm axle gear shafts made from?\u003c\/h4\u003e\n\u003cp\u003eA: These axle gear shafts are made from durable metal, providing reliable strength and consistent performance for DIY model car transmissions, robotics, and other small-scale mechanical assemblies.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these axle shafts compatible with standard 2mm gear hubs and couplers?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — the 2mm diameter is a standard size widely used in DIY model cars, mini transmission kits, RC vehicles, and hobby robotics projects. They should fit any component rated for a 2mm shaft.\u003c\/p\u003e\n\u003ch4\u003eQ: How many shafts are included in one order?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes 10 metal axle gear shafts (2mm × 100mm), making it excellent value for hobbyists who need spares or are building multiple models at once.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What material are these 2mm axle gear shafts made from?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These axle gear shafts are made from durable metal, providing reliable strength and consistent performance for DIY model car transmissions, robotics, and other small-scale mechanical assemblies.\"}}, {\"@type\": \"Question\", \"name\": \"Are these axle shafts compatible with standard 2mm gear hubs and couplers?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — the 2mm diameter is a standard size widely used in DIY model cars, mini transmission kits, RC vehicles, and hobby robotics projects. 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