The M3x18mm knurled screw from Kuza is an essential accessory for RC airplanes, specifically designed for the quick assembly and disassembly of canopies and Side Force Generators (SFGs). This screw allows for easy handling, enabling users to efficiently attach or remove their components. A notable feature of this knurled screw is the integrated O-ring, which ensures a secure grip and provides stability even under vibrations. With a sales unit that includes four pieces, this product is ideal for hobbyists who value reliability and user-friendliness. The knurled screw is a practical replacement part that can be used in various applications within RC airplane construction. It offers a combination of functionality and ease of use, making it suitable for a wide range of models.