1.Use of product A set of 6 welding magnets, also known as magnetic welding holders or welding magnets, is a useful tool set primarily used in welding and metalworking tasks to securely hold metal pieces together at various angles. 2.Multi piece Assemblies: For projects involving multiple pieces of metal that need to be welded together, use the magnets to temporarily hold each piece in its place in relation to others. This helps in ensuring all parts fit together correctly before welding. 3.Efficiency Welding Magnet Set Magnetic Tool Holder s ideal welding tools and accessories for being used as holder and positioner in welding, soldering, marking off, pipe installation, making your welding job more efficiently and precisely. 4.Strong Welding Magnet Constructed of high quality stainless steel with a powder coated finish, these welders magnets are durable, long lasting, and resistant to rust and corrosion. Each welding angle magnet is designed with an arrow shape. 5.6 Pcs Welding Magnet Set Includes 3'X2 pc with 25 lbs weight limit.