| Series | SHD |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Dixon Valve & Coupling Co | DIX SHD2F2 | 1/4 SCHRADER PLUG, 1/4 F-NPTF STEEL SHD2F2 |
| | Dixon Valve & Coupling Co | DIX SHD2M2 | 1/4 SCHRADER PLUG, 1/4 M-NPTF STEEL SHD2M2 |
| | Dixon Valve & Coupling Co | DIX 2SHDF2 | 1/4 SCHRADER COUP, 1/4 F-NPTF Aluminum 2SHDF2 |
