Made of steel tubing. Merchant coupling are used often in low pressure piping situations, like with water, oil, air or gas lines. They function by connecting straight pipe to straight pipe.
| Id | 72872 |
| SKU | 400051 |
| PartNo | 521-224HC |
| UPC | 00032888363694 |
| Country of Origin | China |
| Fitting Size 1 | 3/4 In. |
| Fitting Size 2 | 3/4 In. |
| Connection Type 1 | FIP |
| Connection Type 2 | FIP |
| Finish | Black |
| Material | Malleable Iron |
| Type | Standard Merchant |
| CID | 1 |
Chattanooga, TN