- SAFE TO USE: Our round plug nuts are designed with a burr-free finish, ensuring a secure grip and premium connectivity. This smooth, rounded design not only enhances aesthetics but also eliminates scratches, making them safer for handling. - LONG-LASTING DURABILITY: Made from robust PVC material, these round plug nuts are reinforced for added strength, enabling them to withstand harsh environments. They are perfect for various challenging conditions, ensuring long-term reliability. - EASY TO CARRY AND INSTALL: These lightweight round plug nuts are user-friendly, requiring no professional tools for installation. They are ideal for quick repairs and adjustments, making them convenient for both professionals and DIY enthusiasts. - ENHANCED CONNECTION RELIABILITY: With a fully threaded design, our round socket nuts provide a secure and tight fit for any project. Available in sizes 20, 25, and 32, you can confidently use them without worrying about leaks. Use Scenarios: 1. Perfect for plumbing repairs where a dependable seal is essential to prevent leaks. 2. Ideal for electrical applications, ensuring a secure connection in various devices and fittings. 3. Suitable for automotive repairs, providing a strong hold in challenging environments.