Highlight description [Compatibility] This ground rod driver is compatible for almost all s of square-shank electric hammer drill bits. Before purchasing, please make sure it fits your tool [Forged Steel Material] Our ground rod driver is made of forged steel for superior enduring and strength. It features high hardness, impact resistance, and anti-rust protection for long-term use [Easy to Install] This driver is designed for easy installation and removal without the need for additional tools, saving you time and increasing work efficiency. The driver with metal walls can withstand greater impact without damage [Improve Safety] Say goodbye to sledgehammers and wooden boards. Our ground rod driver eliminates the need for manual installation of ground rods, micro fence posts, and electric fence posts. It can save time and improve safety [After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service Specification Product Name: Ground Rod Driver Material: Steel Size: 8.33.32cm; Inner diameter: 2.1cm; Hole depth 0.8cm Range of Application: Can punch angle irons with a thickness of less than 8mm and round tubes with a thickness of less than 21mm Color: Dark Grey Quantity (Optional): 1Pc, 2Pcs/Set Parts List 1Ground Rod Driver OR 2Ground Rod Driver Notes 1.If you have any questions after sales, please contact us and our service team will provide you with professional and satisfactory service. 2.There may be slight differences between the product pictures and the actual color. We will try our best to show you the exact color. _x000D_