Specifications:Allow installation of temperature gauge by tapping into a coolant hose.Accurately gauge the temperature of the water to prevent overheating.Anodized finish for strength and durability.Commonly suitable for most cars.Item Name: Radiator Hose JointMaterial: Aluminium AlloyFeatures: Durable, Connector, 2 PassSize: Length: 6.8cm/2.68" (Approx.)Diameter: 26mm/1.02", 28mm/1.1", 30mm/1.18", 32mm/1.26", 34mm/1.34", 36mm/1.42", 38mm/1.5", 40mm/1.57" (Approx.) (Optional)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Radiator Hose Joint2 x Clamp