Magnetic Welding Support Clamp Adjustable Welding Support Ground Holder with Terminal Connector

Feature: 1. [STABLE WELDING] Made of durable insulation material+ndfeb magnet+iron material to ensure welding stability. 2. [EASILY ATTACH] The magnetic clamp can be easily attached to any smooth metal surface, flat or curved. 3. [EASY TO USE] Easy to use, you can set up a grounding clamp for welding anywhere in a few seconds. 4. [EASY WELDING] Just fix it in a convenient location, connect the safety wire, and you can start welding. 5. [MULTIFUNCTION USE] The clamp can also be attached to metal poles, struts, railings or the welding table. Specification: Item Type: Magnetic Welding Support Clamp Material: Insulation Material + Ndfeb Magnet + Iron Magnetic Disc Diameter: Approx. 3 cm / 1.2in Weight: Approx. 125g / 4.4oz Magnetism: N35 (The attraction is 30kg / 66lb approximately.) . Package List: 1 x Magnetic Welding Support Clamp 1 x Terminal Connector Note: Please allow 0?1cm / 0?0.4in error due to manual measurement.