The RC hex wheel nut is widely compatible with Summit Traxxas RC car, and it can guarantee to meet the original equipment. The wheel nut RC is made of high quality aluminum alloy and exquisite workmanship, sturdy and lightweight, durable and long service life. RC hex wheel mounting nut is easy to install , it can be installed and removed with a 17mm hex socket wrench. And does not require particularly complicated operations. It is a wonderful upgrade accessory to replace the broken or old one, and it is also preferred by experienced model enthusiasts and R/C enthusiasts. It can not only help improve overall performance, but also help you control your RC molds better. Product Description Specification: Condition: 100% Brand New Item Type: Hex Wheel Nut Material: Aluminum Alloy Optional Color: Red, Mazarine Fitment: For Summit Traxxas RC Car Quantity: 4PCS Hexagonal Adapter: Approx. 17mm/0.67inch Diameter: approx. 20mm/0.79inch Thickness: approx. 10mm/0.39inch Package Weight: Approx. 17g Package List: 4 x Hex Lug Nuts