Ideal for auto repair shops and bodywork specialists, this tool supports: Sheet metal fireproofing Spot welding & flattening Mesh repair & straight pull Stud welding, flash welding Carbon rod heating Quickly repairs concave surfaces without dismantling the vehicle. Package Includes: 1 × Auto Body Spot Welder 1 × Wrench 1 × Pull Gun 1 × Pull Hammer 1 × Hook Hammer 1 × Manual Sucker 1 × Triangle Chuck 1 × Wave Line Kit 2 × Carbon Rods 1 × Carbon Rod Connector 30 × Triangle Straight Pull Gaskets 2 × Packs of Gasket Kits (Long & Round).