The CNRAQR 10AN Male Flare Blanking Plug Fitting Adapter is a practical solution for sealing unused ports in various automotive and plumbing applications. Here’s a detailed review based on its features, performance, and overall value:Key Features:10AN Compatibility: These blanking plugs are designed to fit 10AN (AN10) female flare fittings, making them suitable for a variety of applications, including fuel systems, oil systems, and coolant lines. This compatibility ensures that they can be used in many setups.Durable Aluminum Construction: Made from high-quality aluminum, these plugs are lightweight yet strong. The aluminum material provides excellent resistance to corrosion and wear, ensuring longevity even in harsh environments.Hex Design: The hex shape allows for easy installation and removal using standard tools, such as a wrench or socket. This design feature makes it convenient to secure the plugs tightly and ensures a proper seal.Black Anodized Finish: The black anodized finish not only enhances the aesthetic appeal but also adds an extra layer of protection against corrosion. This finish helps maintain the plugs' appearance over time, even when exposed to various fluids.Pack of Four: The set includes four blanking plugs, providing good value for users who may need multiple plugs for different applications or as spares for future projects.Performance:Users have reported that the CNRAQR 10AN Male Flare Blanking Plugs perform well in sealing unused ports. The plugs create a secure and leak-free seal, which is crucial for maintaining system integrity, especially in high-pressure applications. The aluminum construction ensures that they hold up well under various conditions.Installation:Installation is straightforward, with most users finding that they can easily screw the plugs into their fittings without any issues. The hex design allows for a secure grip, making it easy to tighten them adequately.Pros:Compatible with 10AN male flare fittings for versatile applications.Made from durable aluminum for corrosion resistance and longevity.Hex design allows for easy installation and removal.Black anodized finish for added protection and aesthetic appeal.Comes in a pack of four for added value.Cons:Some users may prefer brass or steel plugs for specific applications due to their higher strength, although aluminum is generally sufficient for most uses.Users should ensure that the plugs are compatible with their specific fittings to avoid leaks.Conclusion:The CNRAQR 10AN Male Flare Blanking Plug Fitting Adapter is an excellent choice for anyone needing reliable and durable plugs to seal unused ports. Its high-quality construction, ease of installation, and versatility make it a valuable addition to any automotive or plumbing toolkit. If you’re looking for dependable blanking plugs for your AN10 fittings, this product is highly recommended.

Total CP. don’t waste your money. Extremely poor material, and wrong tread(bottom). You can see the difference in the top fitting with proper thread and smooth finish.