[Size]: Fits Tri-clamp 3", O.D.: 91mm, I.D.: 72mm, Thickness: 4.9mm. 1 pc per pack.

[Quality Materials]: The gasket is made of high-quality FKM, which is durable, stable, corrosion-resistant, and suitable for long-term use.

[Precise Design]: The FKM gasket can be quickly connected to Tri-clamp fittings and is easy to replace and install.

[High Working Temp. & Wide Range of Applications]: It can be used for connecting the position between the pipes to ensure pipeline sealing. It is suitable for different media including water, gas, and oil, with working temperatures ranging from -40°F to 446°F.

[Convenient Organization and Storage]: Packed in a small plastic bag with a label. The gasket's life depends on the working environment and the frequency of use. Check the gasket regularly for aging, damage, or hardening.