Secure and Reliable: Once attached, this magnetic welding clamp stays firmly in place. Its strong magnet ensures that the clamp will not shifts or move, even when you're working on curved or flat metal surfaces. Sturdy and Practical: Made of sturdy metal and magnets, this welding ground clamp is built to last. Measuring approximately 2.17x1.57 inch, it's small enough to carry easily while being strong enough to handle any welding task. Portable and Convenient: These magnetic ground clamps are compact and lightweight, making them highly portable. Simply place them on a smooth metal surface, attach your safety wire, and you're ready to start welding without the frustration of fixed grounding points. Wide Application: Whether you're working with metal poles, pillars, railings, or welding tables, this welding ground magnet is versatile and adaptable, providing you with flexibility to work in different environments and on various metal surfaces. Magnetic Design: This clamp eliminates the need to waste time searching for grounding points for your welding projects. With its strong magnetism, it easily attaches to any metal surface, speeding up the process and saving you valuable time., Weight: 0.50926782522 pounds, Manufacturer: Syglawnd_E59_5519237