Made of High Quality Material, Stronger And More Durable, Improve The AppearanceEasy to use,Easy to replaceRod End Aperture: 3mm Body Diameter: 20mmHole to Hole Length: 85mmWeight:23g/pcsSuitable for:Redcat Gen8 Scout II 1/10 RC Crawler CarTool Supplies:Assembly CategoryUpgrade Parts/Accessories:RC Parts & Accs:Servo AccessoriesUse:Vehicles & Remote Control ToysTechnical parameters:Value 2Remote Control Peripherals/Devices:ReceiversFor Vehicle Type:CarsFour-wheel Drive :AssemblageWheelbase:Screwscolor:TitaniumMaterial:MetalPackage Contents:4 x RC Car Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.