Super important don’t forget
"Buy double the amount you need they are easy to lose but they are one of the most important parts of a triclamp setup"
KL44837
Sanitary Tri-Clamp (TC) Gaskets are used in the Food, Dairy, Beverage, Biotech, Pharmaceutical, and many other Sanitary Process industries to seal clamp connections in stationary sanitary pipe lines.
The name Tri-Clamp gasket comes from the Tri-Clover clamp which is used to hold a gasket in place.
KegLand stocks a wide range of Tri-Clover compatible Seals / Gaskets in Silicone, EPDM and Nylon.
1.5" TC Fittings - Common in beverage production.
2" TC Fittings - Common for distillation / brewery fittings.
3" TC Fittings - PolyPhoenix Distillation fittings.
4" TC Fittings - Kegmenter Lid Size.
8" TC Fittings - BrewBuilt X3 Lid Size.
Determining the Correct Tri-Clamp (TC) Gasket / Seal Size:
| TC Gasket Size (inch.) | OD of Gasket (inch.) | OD of Gasket (mm) | ID of Gasket (inch.) | ID of Gasket (mm) |
| 0.5 | 0.992 | 25.20 | 0.37 | 9.40 |
| 0.75 | 0.992 | 25.20 | 0.62 | 15.75 |
| 1 | 1.984 | 50.39 | 0.87 | 22.10 |
| 1.5 | 1.984 | 50.39 | 1.37 | 34.80 |
| 2 | 2.516 | 63.91 | 1.87 | 47.50 |
| 2.5 | 3.047 | 77.39 | 2.37 | 60.20 |
| 3 | 3.579 | 90.91 | 2.87 | 72.90 |
| 4 | 4.682 | 118.92 | 3.834 | 97.38 |
| 8 | 8.602 | 218.49 | 7.782 | 197.66 |
Tri-Clover (TC) Ferrule Dimensions (The Stainless Steel Fittings)
It is important to remember that when referencing TC Metal parts, we are referring to the SIZE indicated below.
Most commonly this get's confused with A. So please order the correct part needed based on SIZE.![]()
| Size (inches) | Size (mm) | A (mm) | B (mm) | C (mm) |
| 1/2 | 12.7 | 25.1 | 20 | 9.5 |
| 3/4 | 19.1 | 25.1 | 20 | 15.9 |
| 1 | 25.4 | 50.5 | 43.5 | 22.2 |
| 1-1/2 | 38.1 | 50.5 | 43.5 | 34.9 |
| 2 | 50.8 | 64 | 56.5 | 47.6 |
| 2-1/2 | 63.5 | 77.5 | 70.5 | 60.3 |
| 3 | 76.2 | 91 | 83.5 | 73 |
| 4 | 101.6 | 119 | 110 | 98.4 |
| 6 | 152.4 | 166.1 | 157 | 148.4 |
| 8 | 203.2 | 217.5 | 207.2 | 199.2 |
Overall rating: 5.0 / 5 from 2 reviews.
Review topics: [].
"Buy double the amount you need they are easy to lose but they are one of the most important parts of a triclamp setup"
"Great quality seal"