Description These gaskets are for tri-clamp style fittings, they have a very good water and steam resistance. These gaskets are manufactured with durable rubber material, with excellent durability and practicality. Not easy to break and deform, a good helper for you to seal tri-clamp. Features -Color:Black -Material:Rubber -Size:5.05X5.05X0.45cm/1.98X1.98X0.18in -Outer diameter: 50.5mm -inner hole diameter: 35mm -Note: Suitable for pipe outer diameter: 38mm -Withstand temperature -20-260 -The gasket is made of rubber, which has good durability and practicality, corrosion proof, not easy to deform and broken. - Rubber seal gasket, safe and flexible, suitable for medium water, gas, oil, strong acid, alkali and so on. - Exquisite workmanship, simple installation method and durable, press between two fast connection tri-clamp fitting. - The tri-clamp gaskets are used in the sanitary process industries to seal clamp connections in sanitary pipe lines. - These tri-clamp gaskets can be applicable to food, beverage, beer, health and pharmaceutical fields, etc.Package list: 5 x Rubber Gaskets