General description This Universal Reduction Gear Brush Cutter Trimmer Replacement Gear Head is a common accessory for trimmer lawn mowers. Made from high-quality aluminum alloy and steel, it is sturdy and durable. This gear head serves as an excellent replacement for your old or broken gear head and can be used with brush cutters, trimmers, and lawn mowers. Technical specifications Number of teeth: 9 teeth Size: 26mm Material: aluminum alloy, steel Weight: approx. 555g Quantity: 1 piece Other information Package includes: 1 x Gearbox