These copper crimp rings are versatile and can be used in various applications, including water pipes, oil pipelines, and industrial tubing. They are designed to provide a tight and secure connection, preventing leaks and ensuring the smooth operation of your piping systems. Their durability makes them a reliable choice for any project. Features -Color:Golden -Material:Copper -Size:2.00X0.75X0.75cm/0.79X0.29X0.29in -Inner diameter:18mm -Exceptional sealing: these copper crimp rings are designed to provide sealing, effectively preventing leaks and ensuring the stability and safety of your equipment -Sturdy: made from Selected copper, these crimp rings offer excellent resistance to corrosion, ensuring longterm durability and reliability -Multipurpose use: suitable for a wide range of applications, these crimp rings are for industrial equipment, automotive manufacturing, and construction projects -Quick and easy installation: the design of these crimp rings allows for simple and fast installation without the need for tools -Robust: the sturdy copper construction ensures that these crimp rings can withstand demanding conditions, making them a reliable choice for various industrial applications Package list: 10 x copper sealing rings