Drain hose set for every standard washing machine and dishwasher, including universal drain elbow and hose clamps. Diameter: Outer diameter: 27mm, Inner diameter: 20-21mm (elbow part); Straight outer diameter: 23mm, Inner diameter: 20-21mm (straight part), Length: 2.50m. Please pay attention to the dimensions of your appliance so that the drain hose fits perfectly. Material: Made of industrial-grade polypropylene, this hose is very durable and can be reused for a very long time. No Leakage: The hose has special flexibility and can be easily bent at will without causing leakage. No Leakage: The hose has special flexibility and can be easily bent at will without causing leakage. Widely Used: Direct connection to the drain hose and drain pipe, suitable for washing machines and dishwashers of all common brands (e.g. Miele, Bosch, Beko, Siemens, Bauknecht, AEG, Gorenje).