Features 1. [Wide Application] This gearbox gear head assembly is suitable for use in agriculture, forestry, and other applications. 2. [Durable Material] Constructed with manganese steel and plastic components, offering good durability, low vibration, and resistance to rust and corrosion. 3. [Exquisite Workmanship] Designed with precision gears for fine craftsmanship and stable performance. 4. [Great Compatibility] Compatible with various pole saw and chainsaw models. 5. [Easy To Install] Verify the product's aperture specification matches your machine, remove the old unit, and install the new one. Specification Item Type: Chainsaw Gearbox Gear Head Material: Manganese Steel, Plastic Color: As shown in the picture Product Size: Approx. 14 x 10 cm (5.5 x 3.9 in) Weight: Approx. 597 g (21.1 oz) Application: Chainsaw Package List 1 x Chainsaw Gearbox Gear Head