1. The fan cover is made of highquality carbon fiber material, strong and durable, not easy to deform. 2. The fan protection cover is light in weight and small in size, which plays a role of safety protection. 3. Exquisite workmanship ensures a long service life of the product and improves the heat dissipation and appearance performance of the remote control car. 4. Easy to install and disassemble, you can get the perfect combination of appearance and performance on the model car. 5. The durable product fits for RC motor/electrically regulated fan cover. Specification: SIZE: 30mm, 40mm Item Type: RC Cooling Fan Cover Material: Carbon Fiber Color: As Pictures Shown Fitment: Fit for RC motor/electrically regulated fan cover. Package List: 1 x Cooling Fan Cover 4 x Gasket 4 x Screw or 1 x Cooling Fan Cover 4 x Screw Column 4 x Screw Note: 1. Manual measurement, please allow 13mm error, thank you! 2. The picture may not reflect the actual color of the project due to the differences between different displays.