If you're working on wheel repairs or maintenance, having the right lug nuts is crucial - and this Dorman M12-1.50 flattop wheel nut is exactly what you need for various automotive applications. The M12-1.50 thread size is common on many vehicles, and the 43.1mm length provides plenty of engagement for secure fastening. The 19mm hex head is standard for most lug wrenches and sockets, making installation and removal straightforward. Dorman has been solving automotive problems since 1918, and their quality shows in the precise threading and consistent manufacturing. The flattop design sits flush against the wheel, providing a clean look and proper clamping force. These are perfect for replacing lost or damaged lug nuts during tire rotations, brake jobs, or wheel replacements. The package includes a single nut, so you can buy exactly how many you need for your specific repair. The quality is reliable and consistent - something you can count on when safety is involved. Whether you're a professional mechanic or a DIY car enthusiast, having the correct replacement fasteners like these Dorman wheel nuts makes repairs go smoothly and safely. The dimensions are accurate and the threading is clean, which prevents cross-threading during installation. If you've ever struggled with cheap, poorly-made lug nuts that strip or don't fit properly, you'll appreciate the quality difference with Dorman products. They might seem like small components, but when it comes to keeping your wheels securely attached to your vehicle, you want quality fasteners you can trust. These are manufactured to proper specifications and deliver the reliability you need for wheel-related repairs and maintenance. It's one of those simple replacement parts that can save you from bigger problems down the road.