Metalworkready positioning aid: Magnetic hold provides stable alignment on metal surfaces, reducing setup time and improving welding precision. current conductivity: Thickened copper terminal delivers low resistance for demanding welding tasks, suitable for applications requiring 500 A capacity. Precise clamping control: Wingscrew tightening system enables adjustable clamping force and position, ensuring secure workpiece hold across varying thicknesses. Portable and durable: Lightweight design that fits in a tool bag, offering easy transport and onsite setup in busy workshop environments. Practical use scenarios: Frame fabrication: align tubes and brackets before welding for accurate joints. Sheet metal assembly: position panels and fixtures for repeatable welds. and modification: quick alignment and secure clamping for onsite repairs or modular assemblies.