Feature: 1. Aluminum Alloy Material: The M2 lock nut is made of premium aluminum alloy material, which is wear resistant, rust proof and durable, long lasting. 2. Tight Connection: Nylon lining ensures that the wheel stays connected to the vehicle even in the harshest conditions. Make sure the RC model car can adapt to various road conditions. 3. Better Performance: Aluminum alloy lock nut is light weight, corrosion resistance, high strength, improve the comprehensive performance of ordinary lock nuts. 4. Simple Operation: The M2 hex locking nut has excellent workmanship, easy to use and easy to operate, it is used for the repair and replacement of automobile tires. 5. Applicable Models: RC car upgraded replacement part is used for Axial Scx24 1/24 models. Suitable for Axial SCX24 AXI90081 AXI00002 AXI00001 1/24 models. Specification: Item Type: RC Accessories Material: Aluminum Alloy Gross Weight: 3g / 0.1oz Nut Diameter: 4mm / 0.2in Nut Thickness: 3mm / 0.1in Nut Diameter: M2 Applications: Suitable for Axial SCX24 AXI90081 AXI00002 AXI00001 1/24 RC models. Package List: 8 x RC Models Locknut Note: 1. Please allow 1‑3mm error due to manual measurement. Thanks 2. The monitor calibration is inconsistent, the color of the item shown in the photo may be slightly different from the actual object.