Premium Material----- Made of lightweight and high quality aluminum alloy, adopt anodized finish, shiny and durable, ingenious and practical. Ensure Safety----- Accurately measure water temperature, prevent overheating and diagnose potential problems of vehicles in time. Avoid mechanical problems and ensure safety. Various Models----- Different models and rational construction, meet your different requirements for different water pipes. Simple design and great function. Easy Installation----- Easy to install and no complicated procedure needed, comes with 2 durable adjustable clamps to fix. Universal Compatibility----- Universal for most vehicles. If you have any questions about our product, please feel free to contact us. Features: Material: Aluminum Alloy Color: Blue Inner Diameter: 28cm Length: 68mm/2.68 Package Weight: 136-158g Fitment: Universal for most cars Package Included: 1 x Water Temp Joint Pipe 2 x Stainless Steel Clamps Notes: 1. Please check and confirm the size before purchasing! Due to the elasticity of car water pipes, so recommend you choose a model a little larger than your car water pipes. Such as if your car water pipe inner diameter is 27mm/1.06", then 28mm/1.10" inner diameter joint pipe is perfect. 2. Easy to install, but professional installation is highly recommended!