General description The Dent Puller kit is a versatile tool designed for effective car dent repair. It includes a large suction cup (12cm/4.5in) and two smaller suction cups (6cm/2.2in), making it suitable for various applications such as lifting glass, tiles, and other smooth objects. Technical specifications Large suction cup diameter: 12cm (4.5in) Small suction cup diameter: 6cm (2.2in) Maximum horizontal suction force: 110 pounds Maximum vertical suction force: 77 pounds Material: High-quality ABS and durable natural rubber Installation Clean the surface and allow it to dry. Heat the dented area and set the handle to the disengaged position. Place the suction cup on the surface and press out the air. Quickly pull the double handles upwards to lift the dent. Usage Ensure the surface is clean, smooth, flat, non-porous, and dry before use. Check that the indentation area is larger than the suction cup diameter. For best results, pour warm water over the dent before applying the dent