SharkBite 1/2-in Push-to-Connect x 3/4-in MNPT Male Adapter Push Fitting, Brass

Regular price $9.29

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1/2-in x 3/4-in Push-to-Connect Male Adapter

This SharkBite brass push-to-connect male adapter quickly transitions 1/2-in CTS pipe to a 3/4-in MNPT connection. It installs without tools on copper, PEX, CPVC, PE-RT or HDPE and is rated for hot or cold water lines.


Key Features:

  • Tool-Free Installation: Push-to-connect design snaps onto copper, PEX, CPVC, PE-RT or HDPE with no solder, clamps or glue.
  • Versatile and Reusable: Works on wet or dry lines, is rotatable after install and removable with a disconnect tool.
  • Durable Brass Body: Low-lead DZR corrosion-resistant brass with stainless steel teeth and chlorine-resistant O-ring.
  • High Performance Ratings: Approved for behind-the-wall and underground use (wrap required) and rated to 200°F and 200 PSI.
  • Code Compliant: IAPMO listed and meets ASSE 1061, NSF/ANSI 61/14/372; backed by a 25-year limited warranty.

Specifications Table:

Specification Details
Type Adapter
Sub Type Male adapter
Material Brass (low-lead DZR)
Connection Type (End 1) Push-to-connect (CTS)
Connection Type (End 2) MNPT male
Diameter (End 1) 1/2-in
Diameter (End 2) 3/4-in
Common Use Connecting 1/2-in Copper, PEX and CPVC to 3/4-in Female Pipe Threaded Connection
For Use with Copper Yes
For Use with PEX Yes
For Use with CPVC Yes
For Use with PE-RT Yes
For Use with HDPE Yes (CTS)
For Use with Polybutylene No
For Use with PVC DWV No
For Use with ABS DWV No
For Use with RVs Yes
Removable Yes (with disconnect tool)
Maximum Working Temperature (F) 200
Minimum Working Temperature (F) 33
Maximum Working Pressure (PSI) 200
Code Approvals Design Certified and Listed to ASSE 1061, NSF/ANSI 61, NSF/ANSI 14, NSF/ANSI 372; IAPMO listed; Meets UPC, IPC, cUPC
Safety Listing IAPMO safety listing
Warranty 25-year limited
Package Quantity 1
UNSPSC 40141700

Frequently Asked Questions (FAQ):

Q: What pipe types are compatible?
A: PEX, copper, CPVC, PE-RT and HDPE CTS pipe.


Q: Do I need special tools?
A: No tools are required for installation; use a SharkBite disconnect tool for removal.


Q: Can it be used on hot water lines?
A: Yes, it’s rated up to 200°F and 200 PSI for hot or cold water lines.


Q: Is it suitable for behind-the-wall or underground?
A: Yes, it’s code approved for both; wrap the fitting when burying underground.


Q: What are the connection sizes?
A: End 1 is 1/2-in push-to-connect (CTS) and End 2 is 3/4-in MNPT male thread.


Streamlined Brass Utility with Instant Connection

This compact brass fitting brings a clean, engineered polish to utility spaces, making upgrades feel effortless. The push-to-connect collar is the hero—sleek, intuitive, and ready for quick transitions from pipe to thread. Style it with matching brass shutoff valves and tidy pipe runs for a refined mechanical aesthetic. It’s a small luxury that elevates everyday performance.


Make fast, reliable pipe-to-thread connections in minutes—add this SharkBite adapter to your cart now.

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