★★★★★ 5
Perfect fit
Product is very good, no damage and fits well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
Mountain Plumbing MT431X- Rigid Supply Tube. 3/8'' Od X 12.
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Mountain Plumbing MT431X- Rigid Supply Tube. 3/8'' Od X 12.Mountain Plumbing Products is proud to offer the finest finish plumbing parts that provide the ultimate finishing touch to your bathroom and kitchen projects. Offered in a wide range of finishes to complement all styles, Mountain Plumbing Products brings the final functional elegance to your fixtures. Main SKU: MT431X UPC: 638441000695 Spec Sheet: View Finish Guide: View Warranty: View Manufacturer's Page: View
Quick Dispatch:
Your Mountain Plumbing MT431X- Rigid Supply Tube. 3/8'' Od X 12. orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Mountain Plumbing MT431X- Rigid Supply Tube. 3/8'' Od X 12. ships.
Need Help?
Questions about Mountain Plumbing MT431X- Rigid Supply Tube. 3/8'' Od X 12., sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Mountain Plumbing MT431X- Rigid Supply Tube. 3/8'' Od X 12. in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
Mountain Plumbing MT435X- Rigid Supply Tube. 3/8'' Od X 12.
48.14
Mountain Plumbing MT431X- Rigid Supply Tube. 3/8'' Od X 12.
60.00
Mountain Plumbing MT432X- Rigid Supply Tube. 3/8'' Od X 20.
32.00
Mountain Plumbing MT403-NL- Oval Handle Angle Valve 5/8'' O.D. X
84.86
Mountain Plumbing MT431X- Rigid Supply Tube. 3/8'' O.D. X 12.
39.16
Mountain Plumbing MT10-10- Round 10'' Shower Head
152.00
Mountain Plumbing MT630-NL- Point Of Use Cold Water Drinking Faucet
216.65
4.4 ★★★★★
Based on 1804 reviews
Sort
Product Reviews
★★★★★ 5
Perfect replacement
Fit perfectly saved a bunch of money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 7, 2025
★★★★★ 3
It’s ok for a short period of time.
Meh….the filter is glued at each end versus clamped into the housing like the OEM filter. Will probably get a different brand or OEM in the near future.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Good Replacement from Third Party
Perfect fit and great price. Would recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 1, 2025
★★★★★ 5
Perfect fit
Fit well. Looks nearly identical to the OEM filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 18, 2025
