The versatile overlap nozzle can be used in various disciplines, for example in the textile area for detailed work and repairs to truck tarpaulins, tents and sun protection blinds and marquees in the exterior area on the terrace or balcony. However, the roofer also has use for this overlap nozzle for hot air blowers with a 1.24'' diameter. In the process heat area, this overlap nozzle is used for tacking in production lines.