Philflex 200 Grams Magnet Wire AWG 20 Enameled Copper Wire 0.8mm Heavy Formix Approx 42.11 Meters Per RollPhilflex magnet wire delivers reliable performance for your electrical winding projects. This AWG 20 enameled copper wire features heavy Formix insulation, ensuring excellent durability and heat resistance. With approximately 42. 11 meters per 200 gram roll, you get consistent quality for motor coils, transformers, and custom electromagnets. The 0. 8mm diameter provides optimal balance between conductivity and workability. Trust Philflex's proven