Dent Remover Repair tool repairs the dents on your car. Slide hammer is more powerful for paintless dent repair, conquer big dent. Use widely for the sheet metal processing of automobile, refrigerator, motorcycle, washing machine, etc. Weight:300g How to use the tools: 1. Clean damage surface with a clean wet cloth 2. Put the to and connect the power source and preheat for 5-10 minutes 3. Pull the trigger and apply the suitable drawing gasket with extruded glue (The 4 holes of gasket should be applied with hot melt glue)(Note: The larger the drawing gasket is, the larger the drawing force is) 4. Immediately place the drawing gasket with hot melt glue in the center of the dent and hold until sticks (Let the glue cool for about 5-8 minutes. The cooling time should be less than 10 minutes and should be shorter slightly in winter) 5. Align the T-shaped repairer and press the drawing gasket with hot melt glue, pull the sliding rod backwards to pull up the dent 6. When dent was removal, clear the glue by alcohol with plastic shovel 7. If dent still exists, knock it slightly with a flattening hammer with Tapdown head 8. Repeat the operation steps above until the dents are repaired. colour:Blue+red Material:plastic Package Contents: 120 x Puller Tabs Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.