The E-Z Trench 3042B Square Engine Key is a must-have for any landscaping professional or DIY enthusiast. This durable and versatile tool is designed to make trenching and edging a breeze. With its unique square shape, the 3042B provides a clean and precise cut every time. Say goodbye to messy and uneven edges with this powerful tool. Its compact design and easy-to-use features make it perfect for any outdoor project. Make your gardening and landscaping tasks easier and more efficient with the E-Z Trench 3042B. Upgrade your tool collection today and experience the difference with E-Z Trench.