Model # SBTL35

Internet #203232347

Store SO SKU #1000317709

SharkBite 1-1/4 in. PEX Stiffener


1-1/4 in. PEX Stiffener

$440 /each
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Frequently Bought Together

Product Overview

SharkBite 2XL (commercial) is an extensive range of SharkBite fittings and ball valves available in sizes 1-1/4 in., 1-1/2 in., and 2 in. The SharkBite 2XL is compatible with copper, PEX and CPVC pipe and is certified for use in commercial and residential applications for potable water, hydronic heating, chilled water and general water distribution for irrigation.

  • Lead free DZR brass construction for durability and reliability
  • Use to connect to any combination of copper, PEX, CPVC, or PE-RT pipes
  • Innovative push-to-connect design makes for quick and easy installation
  • Push-to-connect fittings require no solder, glue, unions, or tools
  • Fitting can be rotated on pipe after installation making it easier to work in tight spaces
  • Designed for potable water distribution as well as hydronic heating applications
  • Corrosion resistant to improve longevity
  • Certified as a manufactured joint and for underground and behind-the-wall applications without access panels
  • Listed by IAPMO and design certified and listed to ASSE 1061/NSF 61
  • Meets all UPC, IPC and cUPC requirements
  • Demount clip allows user to release the fitting from the pipe for convenient installation flexibility (sold separately)
  • Rated to 200°F and 200 psi

Info & Guides

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Product Depth (in.)
Product Height (in.)
1.65 in
Product Length (in.)
1.34 in
Product Width (in.)
1.34 in


Push to Connect
Fitting Diameter (in.)
Fitting or Connector Type
Fitting/ Connector Collection
Maximum working pressure (psi)
Pipe or Fitting Product Type
Fittings & Connectors
Product Weight (lb.)
Push to connect

Warranty / Certifications

Manufacturer Warranty
For warranty information on this product, please call our Internet Customer Service Center at 1-877-700-4242.

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Customer Questions & Answers

Do you make SharkBite 1 1/4 X 1 MNPT connectors

I'm installing a water softener and the house pre-plumb PEX tubing is 1 1/4 inches while the water softener takes 1 inch. I need a reducer that connects to the PEX (1 1/4) then reduces to 1 inch male. I've looked everywhere, but don't seem to find it. I know you have reducers that go from 3/4 to 1/2 inch male connectors. My last option is to get a reducer to screw onto the SharkBite, but that just extends the line and have more areas where it could leak. Please help!!
Asked by: WaterSoftener
We do not offer a 1-1/4" x 1" MNPT reducing coupling. This application will require two fittings. You can use our SharkBIte 2XL 1-1/4"x1" reducing coupling and then use a short piece of SharkBite PEX to connect to our 1"x1" MNPT straight coupling. If you need anymore assistance please contact our customer service center M-F, 8am-5pm at (877) 700-4242.
Answered by: SharkBiteProductExpert
Date published: 2016-10-01

Can I order this in a 2 inch size? The Manufacturer Number is: SBTL54

I would need 3 of these in the 2" size. It would be a SHARKBITE Copper PEX Stiffener.
Asked by: TommySalami67
Hi Tommy, Yes, you can order these at the PRO desk at any Home Depot.
Answered by: SharkBite Support
Date published: 2016-02-14
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