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Internet # 334593331

Model # G2CR14X MBD

1/2" NOM Compression Inlet x 3/8" OD Comp Outlet 1/4 Turn Matte Black Straight Stop

$23.32
  • Straight valve for indoor use
  • 1/4 turn handle allows easy on/off flow control
  • Matte black finish adds a sleek, modern look to any home
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Product Details

About This Product

BrassCraft 1/2 in. nom compression inlet x 3/8 in. OD compression outlet 1/4-turn matte black straight valve controls water flow to household plumbing fixtures - faucets, toilets, dishwashers, icemakers, washing machines, etc. The straight valve is most often used where the water pipe enters the room from the floor. With a 90-degree turn of the valve handle, you are able to stop the flow of water leading to the plumbing fixture, allowing for maintenance and repair without shutting off the water to the entire home. The matte black finish brings an elegant aesthetic to any home.

Highlights

  • Designed to provide strength and durability
  • 1/2 in. Nom Comp Inlet x 3/8 in. OD Comp Outlet
  • Compatible with copper piping
  • For use in potable water distribution systems. Not intended for recirculating water systems that produce continuous use temperatures above 115° F. For those applications, use our KT series ball stops.
  • One-piece shut-off mechanism provides smooth on-off operation
  • Easy-to-remove handle protects against accidental operation during rough-ins
  • The matte black finish provides a clean look to every installation
  • Smooth, on/off flow control with a 90 degree turn of the handle
  • Matte black finish
  • 100% leak tested to ensure reliable, leak-free performance
  • For indoor use
  • Temperature rating: 40° to 160°F
  • Pressure rating: 125 psi maximum
  • No lead certified
  • IAPMO listed to ASME A112.18.1 / CSA B125.1
  • Designed, machined and assembled in the USA
  • Return Policy
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Product Information

Internet # 334593331

Model # G2CR14X MBD

Specifications

Dimensions

Inlet Diameter (In.)

1/2

Outlet Diameter (In.)

3/8

Product Length (in.)

1.560 in

Details

Application

Water Supply

Color/Finish

Black

Compatible Pipe Material

Copper

Compatible Product

Other

Connection

Comp x Comp

Features

Quarter Turn

Indoor/Outdoor

Indoor

Material

Brass

Maximum Pressure (PSI)

125 PSI

Maximum Working Temperature (F)

160

Pack Size

1

Remote Access

No Remote Access

Requires Hub?

No Hub Required

Returnable

90-Day

Valve Configuration

Straight

Warranty / Certifications

Manufacturer Warranty

None

Questions & Answers

is this a push to connect inlet
ByNov 5, 2025
1 Answer | 
Answer This Question

No, this would be a 1/2" nominal or 5/8" OD compression that can be used on copper piping or PEX piping if you use a tube insert to stiffen the PEX pipe. The stiffener would be BrassCraft part number: TS-8X If you are unsure how to install a compression stop would suggest calling a licensed plumber. If you need more information, you can also contact customer service at 877-272-7755. Thanks

By|Nov 5, 2025


    Viewing 1-1 of 1

    Customer Reviews

    4.3 out of 5

    • 4.3 out of 6 reviews
    • 67% recommend this product
    Filter by:
    Showing 1-6 of 6 reviews
    Excellent valve
    The valve has phenomenally good plating - matte, non-absorbent, easy to clean and strong to withstand installation scuffs and scrapes. Valve is ball valve type quarter turn swivel design and handle is asymmetric and yet very intuitive to use with a quarter turn. All machining is very precise with tight tolerances so installing the compression connections with 3/4 turn from hand tight position was all that was needed to ensure leak-proof seal on L-pipe. The matte look is excellent for this, and hides well on a darker background. I installed a few of those and none of them leaked even though all of them were on 110 psi lines, before installing a pressure reducing valves. They handled the pressure with no issues. Ball valve seating handled the pressure well, that's why it was initially harder to turn, but the handle provides better grip and leverage compared to the standard.
    by
    • Recommended
    Great looking stylish and functional 1/4 turn valve
    Black modern coloring fits in great with rest of black hardware in my bathroom. I find the straight through pattern gives me a cleaner install look for a toilet. The 1/4 turn makes isolation quick and easy. Install is very typical for most shut-off valves. 3/8" Compression fitting on the large incoming water side and 1/4" copper tube or SS braided hose on the outgoing side to the toilet.
    by
    • Recommended
    May work on new pipes but I had no success
    I wanted to update the valves for my sinks and toilets. I am doing black fixtures in the one bathroom, so I thought starting with a tiled space was best. I was right. I sweated off the old valve, cleaned the pipe and put on the compression fitting....it leaked. I tried two more times, it still leaked. I removed it and put on a different biting compression fitting...success. These are very attractive with a nice black finish and may work great on new pipes.
    by
    Response from BrassCraft MfgSep 15, 2025
    Sorry to hear you had an issue. We would like to hear about your experience, you can contact our customer service at 877-272-7755. Thanks
    Looks good, no problem with the black paint chipping while tightening the nut, although i did put a rag on the fitting before the using wrenches. Been on for about a month and no leaks.
    by
    Nice add detail to our remodeled bathroom
    by
    • Verified Purchase
    All went as planned from delivery to install. thank you
    by
    • Verified Purchase
    Showing 1-6 of 6 reviews

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    Product Snapshot

    Ideal for controlling water flow to fixtures, ensuring reliable leak-free performance with a stylish matte black finish.
    Ideal for controlling water flow to fixtures, ensuring easy maintenance and repair without full water shut-off.

    Valve Type

    Ball valve
    Angle Stop

    Material

    Brass
    Brass

    Size Compatibility

    1/2 in. Inlet x 3/8 in. Outlet
    1/2 in. Inlet x 3/8 in. Outlet

    Maximum Pressure Rating

    125 psi
    125 psi

    Corrosion Resistance