# Flare Fitting, Connection Size 1/4 in SAE M x 1/8 MPT, Length 1 in, Max. Working Pressure 700 psi, Brass, For Use With All CFC, HCFC and HFC Refrigerants

**Manufacturer:** Mueller  
**MPN:** `A 00330`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Mueller |
| Manufacturer name | Mueller |
| Manufacturer | Mueller, MUELLER, Mueller Industries |
| CategoryId | 5097 |
| CategoryIdL1 | 30 |
| CategoryIdL2 | 10383 |
| CategoryIdL3 | 18093 |
| CategoryIdL4 | 5097 |
| CategoryL1 | Heating & Cooling |
| CategoryL2 | AC & Refrigeration Components |
| CategoryL3 | AC & Refrigeration Valves |
| CategoryL4 | Refrigeration Access Valves |
| DimensionUnit | inch |
| GTIN | 685768221852 |
| GraingerSku | 38N883 |
| UPC | 685768221852 |
| UnitOfMeasure | EA |
| Weight | 0.03, 0.00 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 0.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1 |
| moq | 1 |
| MPN | A 00330 |
| multiple | 1 |
| qtyInStock | 508 |
| qtyInStockOverride | -2 |
| SKU | G4991341 |
| snippet | Flare Fitting, Connection Size 1/4 in SAE M x 1/8 MPT, Length 1 in, Max. Working Pressure 700 psi, Brass, For Use With All CFC, HCFC and HFC Refrigerants |
| tierMinQty1 | 1 |
| tierPrice1 | 1.79 |
| url | https://www.zoro.com/mueller-14-access-valve-union-brass-a-00330/i/G4991341/ |
| width | 0.5 |
| Part Number | A 00330 |
| Product Group | BISS |
| Connection Size | 1/4 in SAE M x 1/8 MPT |
| Length | 1 in |
| Item | Connector Half Union |
| For Use With | All CFC, HCFC and HFC Refrigerants |
| Max Working Pressure | 700 psi |
| Material | Brass |
| Features | Shipping and Storage to Assure Tight Leak-Proof Joints; Smooth Interior Finish Provides Unrestricted Flow and Reduced Pressure Drop |
| ASIN | B01LWULMJC |
| Asin | B00COVN014, B01LWULMJC |
| Binding | Misc. |
| Brand | Mueller, Mueller Industries |
| Case | 1 |
| Cat | Appliances, Industrial & Scientific |
| CatId | 16310091, 2619525011 |
| CatTree | 16310091, 16310161, 2619525011, 2619526011, 3741181 |
| CatalogNumberList | ZO G4991341 |
| Feature | Price For: Each For Use With: All CFC, HCFC and HFC Refrigerants Max. Working Pressure: 700 psi Connection Size: 1/4" SAE M x 1/8 MPT Material: Brass Length: 1" Item: 1/4" Access Valve Union Country o |
| Height | 75 |
| IsDeadAsin | True |
| Label | MUELLER, Mueller Industries |
| Man | MUELLER, Mueller Industries |
| PackageQuantity | 1 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G4991341 | 1.79 | 1 | 508 | 1 |
| Grainger | 38N883 |  |  | None | 1 |
| Raptor Supplies | AC7MBQ | 17.408313 | 1 | None | 1 |
| sustainablesupply.com | C1134995 | 1.47 | 1 | None | 1 |
| uri.com | A00330 |  |  | None | 1 |
| kscdirect.com | MUE A 00330 | 1.94 | 1 | None | 1 |
| simsupply.com | ZO-G4991341 | 8.1 | 1 | 197 | 1 |

---
Structured data: `/python/html6/product/500/247500000/247683500/part_--A00330---Mueller--83c89049e7.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp