1. Made of food-grade natural rubber, non-toxic and can be used safely.2. Short milk tube, it works as a connection between the milking cup and the milk collector.3. Unique and simple installation, the connection is tight, ensuring no air leakage and durable in use.4. Compact structure, stable performance and long service life, practical agricultural accessories.5. One of the milking machine accessories, can be used for a long time and is reliable in use.Specification:Condition: 100% Brand NewItem Type: Short Milk TubeMaterial: RubberUsage: Connect short milk line and milk collectorColor: Black, White (optional)Size of black tube: approx. 15 cmSize of white tube: approx. 14.5 cmWeight approx. 85 g-99 g / 3 oz-3.5 ozPackage list:4 x short milk tubeNote:1. Due to manual measurement, there may be an error of 0-2 cm. Thank you for your understanding.2. Since monitors are not calibrated the same way, the object color shown in photos may differ slightly from the actual object. Please take the real one as standard.