Engineered for Mini-Z racers, our 4.5mm M2 Nitro Nuts combine aircraft-grade aluminum construction with precision nylon locks for superior thread retention and vibration resistance. Each anodized nut is machined to exact Mini-Z specifications, ensuring seamless installation and performance. Available in packs of 4 and color-matched to our Nitro Screws lineup, these track-proven fasteners add both style and security to your build. Choose from our range of deep-anodized colors to customize your ride's appearance - because even when you're dialing in your setup, you should look race-ready.