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🔗 Connect smarter, not harder—plumbing made effortless!
The John Guest Speedfit 5/16 Inch OD x 1/4 Inch OD Reducing Union is a premium push-to-connect plumbing fitting made from durable polypropylene. Featuring EPDM O-rings and patented push-fit technology, it delivers quick, tool-free, and leak-proof connections compatible with copper and plastic tubing. Certified FDA-compliant and NSF 61 & 51 approved, it ensures safe use in potable water systems, backed by a 25-year warranty.
| ASIN | B07V2ZC78B |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #8,333 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #94 in Pipe Fittings |
| Brand | John Guest |
| Color | White |
| Connector Type | Union |
| Customer Reviews | 4.7 4.7 out of 5 stars (263) |
| Date First Available | July 8, 2019 |
| Exterior Finish | Copper |
| Finish | finish_type |
| Global Trade Identification Number | 00665626126796 |
| Included Components | Connector |
| Installation Method | Push-to-Connect |
| Item Package Quantity | 1 |
| Item Weight | 4.3 ounces |
| Item dimensions L x W x H | 1.4 x 0.75 x 0.75 inches |
| Item model number | PP201008WP |
| Manufacturer | Reliance Worldwide Corporation |
| Material | Polypropylene |
| Measurement System | inch |
| Number of Pieces | 1 |
| Part Number | PP201008WP |
| Product Dimensions | 1.4 x 0.75 x 0.75 inches |
| Size | 5/16 in. x 1/4 in. OD Reducing Union |
| Thread Type | NPT |
| UPC | 665626126796 |
| Usage | Amateur, Professional |
| Warranty Description | 25 Years |
G**S
Quick and easy
It work great, very easy to use, don't leak has a right seal, whould recomend.
M**.
Great product, but customer returned contaminated parts. Suggest you find alternate supplier
The product by John Guest is fantastic, deserving five stars. BUT -- someone returned some of these connectors after using them for a strong-smelling oil, maybe car deodorizer. Could not get the stuff washed off my hands after opening the first package. Planned to use this on a drinking water line, but not with this contamination. Got a free replacement with the same problem. Giving up and buying elsewhere. In the attached photo, note the smeared printing on the package. The oil dissolved the package label. Nasty stuff.
D**T
Worked great
Old one started to leak. Replaced it with this one and everything nice and dry.
B**Y
Great fit
Did what it was supposed to do
V**A
Works great for its intended use!
Why did you pick this product vs others?: No leaks! It is a great item that works exactly as it is intended to!
L**S
good
good
D**W
Great for Bosch 800 Fridge Water Line
After a lot of research, several calls to the useless Bosch customer support/Parts line who had no clue what I was talking about without a technician coming out to the home, I found this piece to replace the leaky water fitting adapter on my Bosch 800 refrigerator. Most fridges at 1/4 to 1/4, but not Bosch. They provide an adapter, but when it went bad.. I needed a replacement. The 5/16" to 1/4" fit the bill, and for 4 ish dollars, this product saved me a lot of money. Seems nice and secure, and water tight. Been on for about a week now. Will update in the future, if any are needed (I hope not ha) Good product, great price, saved a big headache.
A**Y
Thank you for selling a product that works.
This worked very well for its intended purpose.
J**A
Excellent option never thought this could be a solution. So easy to install, I spend a few days monitoring for a leak and nothing. I would recommend this for sure
Trustpilot
1 month ago
5 days ago