SharkBite U364LF Push-Fit Tee,...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$12.38
SharkBite U364LF Push-Fit Tee, 3/8" x 3/8" x 1/2", Rough-In Fitting

SharkBite U364LF Push-Fit Tee, 3/8" x 3/8" x 1/2", Rough-In Fitting

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Model: U364LF

In Stock (leaves warehouse same day if ordered before 3pm ET)

$12.38
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SharkBite U364LF 3/8" x 3/8" x 1/2" Push-Fit Tee

The SharkBite U364LF is a push-fit tee fitting sized 3/8" x 3/8" x 1/2", built for rough-in plumbing branch connections where a fast, tool-free tie-in is required. This tee lets a plumber or contractor add a branch line off an existing run without soldering, threading, or solvent welding, speeding up service calls, remodels, and new-construction rough-in work alike. It ships in a 6 ea package quantity, making it a practical stock item for trucks and shops that handle repeat branch-line connections at this size. As a three-way fitting with two 3/8" ports and one 1/2" port, the U364LF is intended for transitioning or branching between these two common trade sizes in a single fitting, reducing the need for separate couplings or reducers on the job.

Key Features

  • Trade Size: 3/8" x 3/8" x 1/2" configuration for branching or transitioning between two common tubing sizes in one fitting.
  • Push-Fit Connection: SharkBite push-to-connect design allows installation without soldering, clamps, unions, or special tools, cutting rough-in time on service and remodel work.
  • Tee Configuration: Three-port branch fitting for adding a takeoff line to an existing run without cutting in a separate coupling and reducer combination.
  • Packaging: Supplied 6 ea per pack, suited to stocking service trucks and shops that regularly install branch connections at this size.
  • Behind-the-Wall Application: Designed for rough-in installation, concealed behind walls, under floors, or in mechanical spaces as part of a supply branch.

Technical Specifications

  • Trade Size: 3/8" x 3/8" x 1/2"
  • Fitting Type: Tee
  • Connection: Push-Fit
  • Packaging: 6 ea

Typical Applications

  • Residential and Commercial Rough-In Plumbing
  • Branch Line Additions Off Existing Supply Runs
  • Service and Repair Calls Requiring Fast Tie-Ins
  • Remodel and Renovation Plumbing Work
  • New Construction Supply Line Rough-In

Why SharkBite?

SharkBite push-fit fittings are widely used by plumbers and contractors for their tool-free installation, which helps keep rough-in and repair jobs moving without waiting on solder joints to cool or solvent welds to cure. The U364LF tee's 3/8" x 3/8" x 1/2" configuration and 6 ea packaging make it a convenient stock item for branch-line work behind the wall. Choose SharkBite for dependable, code-familiar push-to-connect fittings that keep rough-in plumbing crews efficient on the job.

Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
SHK-20260923
Product Type:
Tee
Connection Type:
Push-Fit
Department:
Plumbing
Product Subgroup:
Fittings and Valves
Product Size:
3/8" x 3/8" x 1/2"
Product Group:
Fitting

SharkBite U364LF – Frequently Asked Questions

1) What size ports does the SharkBite U364LF tee have, and which one is the branch?
The U364LF is a 3/8 inch x 3/8 inch x 1/2 inch push-fit tee, so it has two 3/8 inch ports and one 1/2 inch port. The data gives the configuration without assigning which leg is the run and which is the branch, so match the 1/2 inch port to whichever line in your layout is the larger size. In practice it is used to branch or transition between those two trade sizes in a single fitting instead of stacking a coupling and a reducer.
2) Do I need a torch or crimp tool to install a SharkBite U364LF tee?
No tools are required for the joint itself. The U364LF uses a push-to-connect fitting, so it goes together without soldering, solvent welding, threading, clamps or unions. You still need a clean, square, deburred tube cut and the tube pushed fully to depth. That is what makes it useful on service calls, where there is no waiting for solder to cool or cement to cure.
3) Can a push-fit tee like the U364LF be installed behind a wall or under a floor?
Yes. The U364LF tee is intended for rough-in work and concealed installation behind walls, under floors, and in mechanical spaces as part of a supply branch. If your local inspector or job spec requires accessible joints only, confirm that before you close the wall, since that is a code call rather than a product limitation.
4) Should I use a reducing tee or a straight tee plus a reducer coupling for a 3/8 to 1/2 inch branch?
One reducing tee is the shorter path. The U364LF handles 3/8 x 3/8 x 1/2 inch in a single body, which removes the separate coupling and reducer and the two extra joints that go with them, less to leak and less length needed in a tight bay. Use a straight tee with a reducer only when all three of your tube sizes do not line up with a stocked reducing tee configuration.
5) How many SharkBite U364LF tees come in a pack?
The U364LF ships 6 each per pack. That quantity suits shops and service trucks that run repeat 3/8 inch branch connections rather than a one-off repair, so if you only need a single tee you are buying a multi-pack.
6) What is the manufacturer part number for the SharkBite 3/8 x 3/8 x 1/2 push-fit tee?
The part number is U364LF, a SharkBite push-fit tee in the 3/8 inch x 3/8 inch x 1/2 inch configuration. Order by that number if you are matching an existing spec or restocking a shelf, since SharkBite's tee numbering changes with each port size combination.
How fast can I get the SharkBite U364LF delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the SharkBite U364LF come with a warranty?
Absolutely. The SharkBite U364LF is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the SharkBite U364LF?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the SharkBite U364LF from ZenSupply?
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