Superior Conductivity: Made from premium copper ensuring stable current transmission and reduced energy loss. Ideal for professional welders requiring long hours of high intensity work with efficient welding . Wear Resistant & Resistant: copper construction excellent resistance, extending lifespans even in humid or chemical environments. Perfect for industrial workshops and outdoor construction sites. Secure Clamping Force: Features a robust spring mechanism providing firmly grip to loose grounding. Ensures and reliability during welding, suitable for high engineering projects. Wide Compatibility: Designed to fit various welding equipment models, adaptable for both DIYer home projects and professional welding tasks. Versatile for application scenarios. Easy Installation: Quick and easy setup without tools saves time and effort. Ideal for mobile workers who frequently switching equipment during on site operations., Weight: 1.21695168624 pounds, Manufacturer: OOLA.DETAL