Welcome to our store! Plastic Material: This product is made of plastic material, which is durable and not easy to wear out. It can be used for remote control airplanes for a long time, and users do not need to worry about quality problems. Original Replacement: The steering gear is 100 percent compatible with the original product and can perfectly replace damaged parts, improving the control performance of RC airplanes. Easy to Use: This product's exquisite craftsmanship ensures its service life, making it easy to install and convenient for users to use. Easy to Carry: This product is small in size and light in weight, making it easy to carry and store. Users can easily take it to any place they need. Applicable to: This RC accessory has stable performance and strong functionality and is suitable for WLToys XK A160 A280 remote control airplanes. Item Type: Remote Control Airplane Servo Material: plastic Weight: 6.00 g/0.21 oz Black color Applicable to: For WLToys XK A160, A280 remote control airplanes 1 x Servo 1 x servo arm 1 x screw Guaranteed Satisfaction: Customers are our top priority. If you find any problem with the product, please contact the seller immediately. We strive to provide satisfactory after-sales service.