Stucchi 805206003, APM Series, Flat Face Coupler, ISO 16028 Interchange, Connect Under Pressure
| Weight | 2.0 lbs |
|---|---|
| Dimensions | 6 × 4 × 4 in |
| Hydraulic Couplers | Flat-Face/Non-Spill |
| Manufacturer | Stucchi Inc |

805206003
APM Series Flat Face Coupler ISO 16028 Interchange Connect Under Pressure
Product Specifications:
- Thread Size: 1/2
- Thread Style: Male
- Body Size (in): 1/2
- Connection Type: JIC
- Maximum Operating Pressure (psi): 4,000
- Coupling Half: Nipple
Stucchi 805206003, APM Series, Flat Face Coupler, ISO 16028 Interchange, Connect Under Pressure
$59.40
In stock
No sales tax
Expected delivery Sep 10 - Sep 14


Worked fine for the first couple weeks but started weeping at the connection point after that. Not under crazy pressure either, pretty normal daily use stuff. Expected more from this brand honestly, might have just gotten a bad one but still disappointing.
Connects under pressure just like advertised and the flat face design keeps things clean — no mess when disconnecting, which was the whole point for me. Only reason it's not perfect is the lead time was longer than I expected, took about a week and a half to show up. Once it was here though, fit was spot on.
Installed it properly, double checked everything, and it leaked from the start. Tried reseating it a few times and no change. Had to pull it off and go back to the old coupler while I wait on a replacement. This is on a machine that can't be down so the timing was a real problem for us. Not happy at all.
Replaced a leaking coupler on the skid steer and this thing sealed up tight first try. No complaints.