1Manufacturing Material: Made of high quality aluminum alloy, compact, durable, safe and reliable, which can be used for a long time. Suitable for WPL B24 B36 1/16 RC cars. 2Reasonable Design: Reasonable design can effectively reduce the gravity of remote control vehicle and improve the performance of remote control vehicle. 3High Wear Resistance: The wheel hubs have high wear resistance and can withstand hard roads and rugged driving for a long time. 4Fine Processing: High accuracy, stable and reliable processing, can improve the appearance of remote control vehicles. 5Simple Operation: Simple to operate, easy to use, easy to install and disassemble. Without any difficult requirements even though you use it for the first time. Item Type:Aluminum Alloy Metal Wheel Hub Weight: Approx.150g / 5.3oz Material: Aluminum Alloy Hub Diameter: Approx.34mm / 1.3in Hub Width: Approx.18mm / 0.7in Applicability: Suitable For WPL B24B36 1/16 Remote Control Vehicles 1 Set x Hub (16pcs accessories) 37 x Screw 36 x Nut 1. Please allow 01 inch error due to manual measurement. Thanks for your understanding. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the object.