| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Approved Supplier | UST 25B16 | 25B16 SB 1/4 |
| | Approved Supplier | UST 25B16E | 25B16 PB 5/16 |
| | Approved Supplier | UST 25B16F | 25B16 PB 3/8 |
| | Approved Supplier | UST 25B16SS | 25B16SS 1/4 BORE |
| Manufacturer | Approved Supplier |
| Pitch Diameter | 1.282 in |
