All Categories
Here are the Reason Why Choose Our 4mm Wheel Lock Nuts? ♫Made of high-quality aluminum alloy material, the surface is anodized, corrosion-resistant, prolonged service life and more durable.100% brand new. ♫CNC precision machining, the base of Serrated threads is clean and smooth. Increased strength and precision. Easy upgrade from the original part. ♫The nylon inserts ensure your wheels stay connected to the vehicle under the harshest conditions. ♫Compatible with: RC Models Cars, FPV Drone, Aircraft, etc. Features: Hex:7mm Thickness:5.5mm Hole Diameter: 4mm Outside Base Diameter: 9mm Material: aluminum alloy; Nylon Package Include: 8PCS M4 Lock Nuts Color: Blue