The air vents are suitable for reducing or preventing condensation in tool cabinets. The air vents allow air to circulate, which prevents condensation and ensures that the tools and lashing equipment remain dry, especially in sheet steel or stainless steel tool cabinet. The air vents are made of sturdy, salt water-resistant stainless steel and are therefore optimally protected against corrosion. The air vents are also suitable for ventilating workshop trolleys.