This listing is for a pack of ten 20A122 Pulverizer Teeth compatible with Woods SU100, SU130, SU140, SU200, SU230, SU240, 20A100 models and more. These teeth are designed for use with tractors and are ideal for outdoor power equipment and yard maintenance. Crafted for aftermarket use, these pulverizer teeth are perfect for homeowners and gardeners looking to keep their properties in top shape. Whether you need to tackle tough earth and soil, or need to prepare your land for seeding, these teeth are a reliable choice. They are made from high-quality materials and are built to last.