strong magnetism Large suction. Single absorbable weight 3KG tail Welding stability NO-HASSLE SAFETY SETUP- You no longer have to waste your time finding, placing or removing a ground point for a welding job. This device serves as the ground point, which you can take with you anywhere. Simply tack this onto a convenient spot, hook up your safety wire and you're ready to weld. STRONG MAGNETIC GRIP- This magnetic clamp attaches easily to any smooth , flat or curved. It holds on tightly, without budging easily. Now that you've got this, you 't have to take minutes searching for a good ground or attaching grounding tabs. OFFERS CONVENIENCE- Sometimes you're faced with a welding job that has limited options for ground points. You don't want to have to damage a car's paint job simply to affix a safety line. This magnetic clamp is handy to have in such situations. You can stick in on a car body and not have to damage the paint. The clamp can also be attached to metal poles, , railings or the welding table., Weight: 0.71870697412 Pounds, Manufacturer: Oewwthy