10-Pack 2mm×100mm Metal Axle Gear Shafts | DIY Model Cars
10-Pack 2mm×100mm Metal Axle Gear Shafts | DIY Model Cars
10-Pack Metal Axle Gear Shafts – 2mm × 100mm for DIY Model Cars & Robotics
Take your DIY model car, robotics, or miniature transmission project to the next level with these precision-machined 2mm diameter × 100mm length metal axle gear shafts. Each pack contains 10 brand-new shafts, giving you plenty of spares for prototyping, building, or replacing worn parts in RC cars, toy vehicles, and small motorized assemblies.
Made in Mainland China.
Key Features
- Precision Size: 2mm diameter × 100mm length — ideal for mini transmission systems and gear assemblies
- Quality Material: Durable metal construction for reliable torque transfer in small-scale builds
- Pack of 10: Great value — always have extras on hand for repairs or ongoing projects
- DIY Friendly: Compatible with standard 2mm gear hubs, couplers, and model car chassis
- Lightweight: Approximately 29g per pack — easy to store and ship
- Versatile Use: Suitable for RC model cars, toy vehicles, robotics, and miniature mechanical projects
Specifications
| Diameter | 2mm |
| Length | 100mm |
| Material | Metal |
| Package Contents | 10 × Axle Gear Shafts |
| Package Weight | ~29g (0.06 lb) |
| Country of Origin | Mainland China |
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Frequently Asked Questions
Q: What material are these 2mm axle gear shafts made from?
A: 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.
Q: Are these axle shafts compatible with standard 2mm gear hubs and couplers?
A: 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.
Q: How many shafts are included in one order?
A: 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.