Features: Revolutionize your constructions tasks with the Plus Electric Hammer Rod Driver , a must have tool that ensures high efficiency and durability for driving ground rods and bolts. Crafted from steel, this hammer rod head attachment boasts exceptional strength, resistance to wear, and is designed to resist rust, making it addition to your toolkit. Perfect for professional contractors and enthusiasts alike, this tool enhances precise and safety in various installation projects. Our ground rod driver is compatible for almost all brands of plus rotary hammer and hammer drills. Please make sure it fits your tool before purchasing. The ground rod driver adapter bit is easy to install and disassemble without the assistance of other tool Specifications: Material: Steel Option Type: Flat Plus Ground Rod Driver,Cambered Plus Ground Rod Driver,Crosshead Hammer; Flat Plus Ground Rod Driver Size:Approx.35x85mm/1.4x3.3inch Crosshead Hammer Size:Approx.21x85mm/0.8x3.3inch Package Includes: 1pc Plus Ground Rod Driver note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.