Fine workmanship and durable in use. Easy to install and simple to remove. Size: package: 9x6cm/3.5x2.3in. Upgrade parts for rc car models. Fine workmanship and perfect style. Manufacturered by EAPTS. 100% brand new and high quality. Material: Metal. Package Includes:1 Set x RC Rear Outer Portal Housing. Nice accessories for you RC car. Make your RC car more cool and attractive. It is compatible with for 1/10 RC Crawler. Easy to use stable performance. High quality metal material made durable to use and has a long service life.