Brass Female Swivel × Male Pin Lug Adapters
Brass adapters with a female swivel connection and a fixed male threaded end. The swivel allows the female connection to be tightened without rotating the entire adapter body.
Pin lugs provide engagement points for a suitable spanner. Select the required thread type and size for each connection below.
| Size Options | Female swivel: 1-1/2″ or 2-1/2″ Male end: 1-1/2″, 2″, 2-1/2″ or 3″ |
|---|---|
| Material | Brass |
| Series | SPT-SM |
| Thread Options | Female swivel: NST (NH) / NPSH Male end: NPT / NST (NH) |
| Connection | Female Swivel × Male Thread · Pin Lug |
Product Options
Select a thread combination below, then confirm the female swivel size and male thread size.
NST (NH) Female Swivel × NPT Male
| Female Swivel Thread | Male Thread | Part No. |
|---|---|---|
| 1-1/2″ NST (NH) | 1-1/2″ NPT | SM150F |
| 2-1/2″ NST (NH) | 1-1/2″ NPT | SM25F15T |
| 2-1/2″ NST (NH) | 2″ NPT | SM25F20T |
| 2-1/2″ NST (NH) | 2-1/2″ NPT | SM250F |
| 2-1/2″ NST (NH) | 3″ NPT | SM25F30T |
NPSH Female Swivel × NPT Male
| Female Swivel Thread | Male Thread | Part No. |
|---|---|---|
| 1-1/2″ NPSH | 1-1/2″ NPT | SM150S |
| 2-1/2″ NPSH | 2-1/2″ NPT | SM250S |
NPSH Female Swivel × NST (NH) Male
| Female Swivel Thread | Male Thread | Part No. |
|---|---|---|
| 1-1/2″ NPSH | 1-1/2″ NST (NH) | SM15S15F |
Ordering Information
Please specify the part number, female swivel thread type and size, male thread type and size, and quantity.
For configurations not listed, please provide the required connection details for quotation.
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Tell us the product type, size, material, thread and quantity you need. Catalogs and drawings are available on request.
MOQ and lead time will be confirmed after review.





