Specification Brand : YDuupxe BulletPoint1 : Convenient Magnetic Switch: The magnetic switch is convenient and quick, not easy to demagnetize. Easy to take, no need to pull BulletPoint2 : Silicone Insulation: Come with silicone insulation, no heat, no sparks, very stable, you can use with confidence BulletPoint3 : Construction: Good quality copper rod with spring expansion, close to the ground, double layer gasket fixed with nut reinforcement BulletPoint4 : Floating Design: Adopt floating design, so that the conductive is still smooth when contacts surface is uneven BulletPoint5 : Versatile Application: Used in the connection between electrical equipment or other objects and the ground to form a conductive connection ExternallyAssignedProductIdentifier : 7676550055864 ItemName : 2Pcs Magnetic Welding Ground Clamps with Floating Design Silicone Insulation Grounding Magnet Connector ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 7 centimeters ItemTypeKeyword : welding-clamps Manufacturer : YDuupxe ModelName : YDuupxeui87hgermx ModelNumber : YDuupxeui87hgermx NumberOfItems : 1 PartNumber : YDuupxeui87hgermx ProductDescription : Spec: Item Type: Magnetic Welding Ground Clamp Material: Iron + copper Purpose: Used in the connection between electrical equipment or other objects and the ground to form a conductive connection Model Current)A) Pull off force)KG) MWGC1-200F 200 30 MWGC1-300F 300 40 MWGC1-600F 600 70