Feature:1. The magnetic welding support is a screw fixed magnet design, which can be easily attached to any glossy metal surfaces.2. With strong magnetic large suction, single absorbable weight is 3KG, not easy to fall off during use.3. The welding magnet head has copper tail, withstand current up to 300A, has stable performance.4. With thickened insulation board, insulation and heat insulation, and resistant to drop and abrasion.5. The welding support is a single magnet design, with compact structure, used for various mechanical maintenance.Specification:Item Type: Magnetic Welding SupportMaterial: Copper, insulation board, magnetApplication: Mechanical welding maintenanceMagnetic Disc Diameter: Approx. 36mm or 1.4inScrew Size: Approx. 60 x 10mm or 2.4 x 0.4inCopper Tail Withstand Current: 300A.Package List:1 x Magnetic Welding Support1 x Copper Tail