# Parker

**Manufacturer:** Parker  
**MPN:** `PN251-40`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Parker |
| Manufacturer name | Parker |
| Manufacturer | Parker |
| DimensionUnit | inch |
| GraingerSku | 48C220 |
| Extra Product Name | Parker |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 0.16 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 1 |
| height | 1.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 5.5 |
| moq | 1 |
| MPN | PN251-40 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G5133992 |
| tierMinQty1 | 1 |
| tierPrice1 | 14.39 |
| url | https://www.zoro.com/parker-hydraulic-quick-connect-hose-coupling-brass-body-sleeve-lock-18-27-thread-size-moldmate-series-pn251-40/i/G5133992/ |
| width | 4.8 |
| Quick Coupler Type | Extension Coupler Nipple |
| Item | Hydraulic Quick Connect Hose Coupling |
| Coupler Interchange Type | Moldmate |
| Connection Type | NPTF |
| Coupler Thread Size | 1/8"-27 |
| Coupler Body Size | 1/4" |
| Coupler Flow Rate | 3.0 gpm |
| Max Pressure | 200 psi |
| Coupler Body Material | Brass |
| Series | Moldmate |
| Body Material | Brass |
| Coupling Locking Type | Sleeve |
| Thread Size | 1/8"-27 |
| Coupler Connection Type | MNPT |
| Locking Mechanism | Ball |
| Operating Temp Range | -20 Degrees to 400 Degrees F |
| Seal Material | Silicone |
| Seal Type | Interface |
| Length | 4" |
| Overall Length | 4 in |
| Max Flow Rate | 11.36 lpm |
| Hose Fitting Gender | Male |
| Fitting Type | Male NPTF |
| Coupling Component | Plug |
| Includes Valve | No |
| Coupling Size | 1/4 in |
| Includes Bearing | No |
| Max Outside Dia | 33/64 in |
| Includes Shut Off | No |
| Finish/Coating | Plain |
| Max Working Pressure @ 70 F | 200 psi |
| Country of Origin (subject to change) | United States |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G5133992 | 14.39 | 1 | None | 1 |
| Grainger | 48C220 |  |  | None | 1 |
| Raptor Supplies | AG6UBY | 28.8834975 | 1 | None | 1 |
| sustainablesupply.com | C2680120 | 15.63 | 1 | None | 1 |
| MRO Stop | 644001551 | 12.34 | 1 | None | 1 |
| Airline Hydraulics | PARKER PN251-40 | 16.3 | 1 | None | 1 |
| National Supply Network | 60964822 | 19.34 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/240000000/240322000/part_--PN25140---Parker--5caf8b5ca9.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp