The Husqvarna 130/330 Paper Plastic Porcelain Steel String Trimmer Tune-Up Kit includes three units of necessary materials for maintaining your Husqvarna trimmer models 130 and 330. Made from a combination of paper, plastic, porcelain, and steel, this tune-up kit ensures a high-quality and durable performance. With its multicolor design and specific compatibility with Husqvarna trimmers, this kit is a convenient and essential tool for keeping your yard and garden looking neat and well-groomed.