Work becomes easier thanks to these little aids, such as workshop and universal oils, with a long spray pipe to reach every corner. They are useful not just for model-makers, but also particularly for service engineers, in the car sector for example. Plastic containers can hold all types of liquid. They can safely store etching solutions, oils and cleaning agents. Atomiser bottles can be used for instant application of care products. Cartridge guns make it easier to apply materials such as sealants and assembly adhesives. Funnels, drain valves and spouts are also vital tools in workshops and laboratories.