Its sturdy construction can withstand tough grass and challenging mowing conditions. Compatible with Multiple Models: The lawn mower blade disc is designed to fit a wide range of robotic lawn mower models including for WORX forLandroid S&M, for WORX forLandroid L, an d various models from 2013 to 2020 such as M1000, M800, M500B, S390, S450i, SB700, and more.
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