| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Midland Metal MFG | MID 28560 | 1/4 NPTF FEM UNIV. BRASS COUPLER |
| | Midland Metal MFG | MID 28579 | 1/4 NPTF MALE UNIV. BRASS COUPLR |
| | Midland Metal MFG | MID 28589 | 3/8 NPTF MALE UNIV. BRASS COUPLR |
| | Midland Metal MFG | MID 28690 | 1/4 HOSE BARB UNIV. BRASS COUPLR |
| | Midland Metal MFG | MID 28691 | 3/8 HOSE BARB UNIV. BRASS COUPLR |
| | Midland Metal MFG | MID 46200 | 1/4 F X F PNEUMATIC CHECK VALVE |
| | Midland Metal MFG | MID 46201 | 3/8 F X F PNEUMATIC CHECK VALVE |
| | Midland Metal MFG | MID 46202 | 1/2 F X F PNEUMATIC CHECK VALVE |
