Enhance your engine's performance with our Mini Box Fuel Injection Washers, ranging from 6-17mm. Designed for precision and durability, these washers ensure optimal sealing and efficient fuel delivery. Ideal for automotive professionals and enthusiasts, they provide reliable performance under high-pressure conditions. Crafted from high-quality materials, they resist wear and corrosion, extending the lifespan of your fuel injection system. Perfect for a variety of applications, these washers are an essential addition to any toolkit.