Specifications and Adaptability : This is a luxury single ear style lawn mower spare part, suitable for 28 tube and adopting 9-tooth design. It can precisely match the mower of corresponding specifications, provide essential support to the working head component for the mowing operation of the mower, and ensure the efficient operation of the mower. Material and Durability : Made of high-quality metal material, it has excellent resistance to wear and corrosion resistance. It can be used for a long time in a complex outdoor lawn environment, resistant to wear and erosion by grass chips, mud, etc., extending the service life of the spare part. Structural Design : The single-ear structure combined with the 9-tooth arrangement allows the spare part to engage stably when working, the transmission is smoother, effectively transmitting the power of the mower and ensuring the stable rotation of the knife head or rope head during the mowing process, improving the uniformity and mowing