24mm Spline 4T 7T 9T 10T M10 7mm Head Gearbox Gear Box Shaft Fit For Garden Tools Mower The 24mm Spline Gearbox Gear Box Shaft is designed to support the performance of garden tools and mowers.Made from metal, this gearbox shaft offers for regular use in outdoor applications.The spline design a secure connection with reduced risk of slippage, helping maintain operational efficiency.With multiple spline options including 4T, 7T, 9T, and 10T, it provides flexibility for use across various types. The M10 thread and 7mm shaft diameter are engineered for compatibility with a range of garden tools, allowing for straightforward integration during repairs or. This is a compatible aftermarket component.Brand names are cited solely to show which devices it works with.