API 5CT COUPLINGS
| API Casing Couplings | |
|---|---|
| Sizes | 4-1/2” to 20” |
| Thread Type | STC – LTC – BTC |
| Material | Carbon steel, Alloy Steel, Stainless steel, Duplex |

| API Casing Couplings | |
|---|---|
| Sizes | 4-1/2” to 20” |
| Thread Type | STC – LTC – BTC |
| Material | Carbon steel, Alloy Steel, Stainless steel, Duplex |