Premium high copper material ensures excellent conductivity and durability for long-lasting performance. Compatible with J164 and J204 generators, making it a perfect replacement for worn-out brushes. Versatile (8mm, 10mm, 12.5mm, 25mm, 30mm, 32mm, 35mm, 40mm) to fit various generator models. Easy installation process allows for quick replacement, minimizing downtime for your generator. Ideal for maintaining optimal generator performance, ensuring efficient operation and reduced wear., Manufacturer: PpeiliL