Replacement gear head for brush cutter, 4, 7, 9, 10 teeth, steel and aluminum gearbox suitable for lawnmower parts, shaft 24mm, 25mm, 26mm, 28mm (4 teeth, 26mm teeth)

【Optimized Gear System】: The precision-cut metal gears inside this lawn mower gear head minimize operating noise and maximize power transfer, ensuring consistent performance for gardening and forestry applications. 【Tool-Free Replacement Design】: Designed for simplicity, this trimmer attachment allows for quick removal of old parts and installation of new ones, reducing downtime during critical yard maintenance sessions. 【Durable Steel and Aluminum Construction】: Constructed from high-quality aluminum alloy combined with hardened steel, this universal gear head resists wear in harsh environments, ensuring reliable service for professional landscaping use. Wide Shaft Compatibility: This replacement gear head is designed to fit 24mm to 28mm drive shafts and supports 4, 7, 9, and 10-tooth configurations, making it a versatile replacement part for most major brands. 【Multi-Environment Application】: Ideal for both homeowners and professionals, this brushcutter replacement part is suitable for a variety of applications, from residential lawn edging to intensive agricultural weed management. Upgrade your landscaping equipment with this high-performance universal brushcutter gear head. Designed for both professional landscapers and homeowners, this precision component ensures smooth power transfer for demanding vegetation control tasks, helping you get back up and running. Superior Material for One Use: Made from a strategic combination of lightweight aluminum alloy and high-strength steel, it offers an optimal strength-to-weight ratio. The construction is specifically chosen to resist rust and corrosion, ensuring it withstands prolonged exposure to moisture and harsh outdoor elements without compromising structural integrity. Complete Compatibility: Eliminate uncertainty related to finding the right replacement. This unit is designed to fit 24 mm, 25 mm, 26 mm, and 28 mm drive shafts. It supports multiple 4, 7, 9, or 10-tooth configurations, making it a versatile choice for replacing worn components on most trimmers, brush cutters, and lawnmowers. Optimized Mechanical Performance: Internal gears are machined to ensure the drive shaft and attachment cut smoothly. This design reduces vibration, providing better performance and less fatigue, whether you are performing gardening, farming, or forestry work. Stable rotation ensures clean cuts. Simplified Installation Process: Designed for user comfort, this attachment features an intuitive connection system for easy tool replacement. You can quickly remove old, worn gearboxes and install new ones in minutes, eliminating work delays and the need for technical expertise. This versatile utility tool works perfectly as a brush cutter and lawn edger, making it an ideal solution for various terrain maintenance tasks. Whether cutting grass, clearing weeds, or managing overgrown brush, the versatility required to keep your property in perfect condition is essential. Product Specifications: Material: Alloy + Steel. Tooth Options: 4/7/9/10 teeth. Adjustment: mm/25 mm/26 mm/28 mm. Weight: 563 g (19.9 oz). Package Includes: 1 x Lawn Mower