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๐ Upgrade your plumbing game with SharkBite Max โ fast, flawless, and future-ready!
The SharkBite Max 1/2 x 3/8 Inch Compression Straight Stop Valve is a premium push-to-connect brass fitting designed for quick, tool-free installation on multiple pipe types including PEX, copper, and CPVC. Featuring a quarter-turn full-port valve and reinforced stainless steel collar, it delivers superior flow with reduced insertion force. Lead-free and certified for up to 160ยฐF and 125 PSI, this valve ensures durable, safe, and efficient water control for both residential and commercial plumbing.














| ASIN | B0CHJXVCK1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #11,646 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #204 in Pipe Fittings |
| Brand | SharkBite |
| Color | Silver |
| Customer Reviews | 4.8 4.8 out of 5 stars (217) |
| Date First Available | September 9, 2013 |
| Exterior Finish | Stainless Steel |
| Global Trade Identification Number | 00697285071629 |
| Included Components | 1/2 x 3/8 Inch Compression Straight Stop Valve |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | Compression |
| Item Package Quantity | 1 |
| Item Weight | 3.95 ounces |
| Item dimensions L x W x H | 2.62 x 1.14 x 0.1 inches |
| Item model number | UR23037 |
| Manufacturer | US Reliance - Worldwide Corporation |
| Material | Brass |
| Maximum Operating Pressure | 200 Pound per Square Inch |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Outlet Connection Type | PEX |
| Part Number | UR23037 |
| Product Dimensions | 2.62 x 1.14 x 0.1 inches |
| Size | 1/2 in. x 3/8 in. Compression |
| Specification Met | IAPMO, UPC |
| Style | SharkBite Max |
| UPC | 697285071629 |
A**D
Good product
So far they have worked good and easy to install. No leaks
R**.
Great replacement valve.
Makes the replacement of valve much easier.
J**M
Quick and secure
Instal was very easy, no leaks yet and the line has been heavily used for 6 months
U**E
SharkBite fittings can be a stress-free way to amend challenging or novel plumbing situations.
SharkBites are almost always very useful and dependable. As with anything requiring installation, the installer had best follow the instructions or risk the item's not working as expected. When instructions say to square a cut end โ square it. When instructions say to eliminate burrs โ ream it. Make sure your piping โespecially copper since it can be quite malleableโ is round and lacks flat spots. To my experience of having used roughly twenty-five (25) or so SharkBite fittings over time, I have not yet had one fail. For our purposes, this shut-off valve was used off of a copper tee so I could feed 1/4" copper tubing up next to a basement joist and into the kitchen behind our refrigerator, to feed unsoftened water for drinking water and ice making. (We're on well water and much prefer to drink filtered well water than softened house water, filtered post- or not.) Tangentially related to SharkBite fittings, but not specifically this particular, I would recommend getting the SharkBite quick release pliers if you expect to install/remove/move SB fittings in more than isolated instances. It works wonderfully and makes doing so MUCH easier than trying to use one or both hands to use the half-moon release tool that accompanies many SB fittings. Add that it is common for retrofitted modifications to involve close quarters, awkward body manipulations, and potentially, time crunches and tense people quizzing "when will this be done" or "helping" the installer...The pliers/removal tool will pay off better than a handful of ibuprofen or your favorite blood pressure medicine.
C**S
Easy install
Easy to install. No leak after 2 months or so
R**N
Easy install
Easy install works great.
S**S
Good Shark bite toilet supply valve
Good toilet supply shut off valve. There is even a chrome trim ring to cover the ugly bits.
B**0
Fast and easy for an update!
Quick install on a travel trailer update. 1987 travel trailer with original PEX plumbing, I redid the countertop and bathroom sink. I was able to quickly cut my old PEX slide these on and ready for hook up in less than five minutes. Very quick and easy, strong connection and no leaks.
M**T
Worked great on my rv toilet line, I bought two More when I renovated the kitchen sink as well, no leaks!
G**R
Arrived right away, exactly as described, good quality and price
P**E
It works. Super easy to install. Strongly recommend it.
R**B
Works well and easy to install
E**S
Product: SharkBite Max 1/2 x 1/4 Inch Compression Straight Stop Valve: Worked as expected. Used this to connect a tankless water cooler/dispenser to my house's water supply (PEX hose). Hardest part is remembering to put the cover and nut on the pipes before attaching them.
Trustpilot
1 day ago
2 weeks ago