JGGZONE 20PCS M2.5 * 2mm/3mm/4mm/5mm/6mm Stainless Steel Extended Long Wheel Nuts Adapter for TRX4M Defender Bronco K10 High Trail F150 1/18 RC Crawler Upgrade Parts

["Various Size: 5 different sizes to fit a variety of 1/18 RC crawler models like the TRX4M Defender, Bronco, K10, High Trail, and F150","Premium Material: Made of high-quality stainless steel material, rustproof, wear resistant, stable and reliable, and has a service life","Clear Thread Design: Thread is clear, smooth, sharp and accurate, easy to install, and it is not easy to deform and slide during working","High Strength: Very suitable for your RC car. You can directly replace the original damaged parts for higher strength","Easy to Install: fine workmanship, reasonable design, accurate size, both the installation and replacement are easy"]