Non-Stick Surface: Each nozzle features a non-stick coating, ensuring smooth and clean welding without the risk of plastic residue sticking to the nozzle. This makes your work more efficient and minimizes the need for cleaning. Versatile Compatibility: With four different nozzle styles, these nozzles are suitable for a variety of plastic welding tasks. They are designed to work with PVC, PE, and PP plastics, offering great versatility for multiple applications. Portable and Easy to Use: These nozzles are lightweight and portable, allowing you to take them wherever your work requires. They are simple to attach and detach from your plastic welding gun, making them perfect for both professionals and DIY enthusiasts. Precision Welding: Each nozzle is designed to provide precise control over your welding process, helping you achieve high-quality, professional results in your plastic repairs or construction projects. High-Quality: Made from stainless steel materials, these plastic welding gun nozzles are designed for long-lasting use, providing you with a reliable solution for your welding needs across various projects., Weight: 0.27116858226 pounds, Manufacturer: Porgeel_E23_5564234