MECCANIXITY 122A - 30 pcs

What is this? Our plastic Gears are suitable for science DIY model projects, such as the RC model electric robot and windmill, laboratories, science education such as displaying how gear ratios work, learning about gear mechanics and engineering principle, and any other family small motor DIY project. What will I get? The model gears are in the sizes: Outside diameter: 7mm/0.28 Inch; Shaft diameter: 2mm/0.08 Inch; Thickness: 5mm/0.2 Inch; Type: 122A; Module: 0.5; Teeth number: 12 Teeth; Material: Plastic; Color: White; In the Package of: 30 Pcs x Plastic Gears. Are there any advantages of the product? 1. Made of durable and lightweight plastic, these model gears are designed to withstand the rigors of RC car and DIY robot projects, sturdy and durable, ensuring long-lasting performance. 2. The reduction gear design helps in achieving optimal speed and torque, enhancing the overall performance of your RC car or robot, suitable for a wide range of RC cars and DIY robot kits, making it a versatile addition to your toolkit. 3. Whether you are racing RC cars, competing in robot challenges, or working on educational projects, these gears will help you achieve optimal performance and precision. How to use it? These plastic gears are designed for easy installation, allowing you to quickly and efficiently integrate them into your projects. What should I notice? Please check the size carefully before ordering.