Create idea 6 Sets of Pinion Gears RC Car Model Accessory Reducer Sleeve Adapter 3.175mm to 5mm Motor Axle Conversion Compatible with

The adapter is meticulously crafted from stainless steel, guaranteeing durability and delivering a robust and stable transmission effect for a gratifying experience. Its superior construction enables it to withstand the rigors of daily use, ensuring long-lasting performance and reliability. The adapter is thoughtfully designed for effortless installation and removal, ensuring a perfectly high-efficiency power transmission system, enabling you to achieve greater power output with ease. Easily convert your 3.17mm motor shaft into a 5mm diameter hole by simply installing this conversion sleeve, which is designed to provide a seamless and hassle-free solution for adapting your motor to different applications or components. Inner Diameter:3.175mm, Outer Diameter:5mm, Length:12mm. packing list:6x Sleeve, 6x Fixing Scerw, 2x Wrench.