Features 1、Plactic Material: Made of high quality plactic material outer layer, able to resist wear and tear and prevent body deformation. 2、Fine Workmanship: Manufactured with fine workmanship, high accuracy and reasonable design, can reduce unnecessary energy loss. 3、Powerful Tool: Small in size and light in weight, able to effectively improve the vehicle performance with smooth flexible running. 4、Package Content: The package contains only 10 bend and 10 straight ball joint heads, other things need to be prepared by yourself. 5、Suitable Model: Ideal replacement for the original old or damaged part, suitable for Traxxas 1/10 RC crawler car. Item Type: RC Car Rod End Material: Plastic + Iron Color: Black Application: For Traxxas 1/10 RC Crawler Car Product Size: Length: Straight: Approx.24mm/0.9in,Bend: Approx.26mm/1.0in Ball Hole: 3mm/0.1in Mount Mouth Diameter: 7mm/0.3in Weight: Approx.31g/1.1oz Package List 10 x Bend Ball Joint Head 10 x Straight Ball Joint Head