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The John Guest Speedfit PSEI6012U9 is a 10-pack of high-quality push-to-connect female reducing couplings (3/8 OD x 9/16 UNEF) made from durable polypropylene with EPDM O-rings. Designed for hot and cold water plumbing, these fittings require no tools, offer chemical resistance, and meet FDA and NSF safety standards. Their twist and lock feature guarantees a permanent, leak-free connection suitable for behind-the-wall installations.


| ASIN | B01NH9LOEW |
| Best Sellers Rank | #225,616 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7,449 in Pipe Fittings |
| Brand | JG Speedfit |
| Brand Name | JG Speedfit |
| Color | White |
| Connector Type | Coupling |
| Customer Reviews | 4.7 out of 5 stars 6 Reviews |
| Global Trade Identification Number | 00665628043275 |
| Included Components | Bag of 10 Fittings |
| Item Dimensions | 1.51 x 0.8 x 0.8 inches |
| Item Type Name | 3/8" OD X 9/16-24UNEF (3/8" Compression) Push-to-Connect Female Connector (10-Pack) |
| Item Weight | 0.04 Pounds |
| Item dimensions L x W x H | 1.51 x 0.8 x 0.8 inches |
| Manufacturer | Reliance Worldwide Corporation |
| Manufacturer Part Number | PSEI6012U9 |
| Manufacturer Warranty Description | 12 Months |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Model Number | PSEI6012U9 |
| Number of Pieces | 10 |
| Set Name | 10-Pack |
| Size | 3/8 Inch |
| Thread Size | 3/8 |
| Thread Type | UNEF |
| UPC | 665628043275 |
| Unit Count | 1.0 Count |
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