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SharkBite 3/4 inch brass push-to-connect straight coupling

SharkBite

SharkBite 3/4" Brass Push-to-Connect Transition Coupling

SKU CH-6CPZ-CZ53Z

A brass push-to-connect coupling joins 3/4-inch tubing for potable water up to 200 psi and 200 degrees F

  • Tool-free installation saves time on site
  • Brass construction resists corrosion in potable water systems
  • 200 psi rating handles residential supply pressure
  • 200 °F limit suits hot water lines
  • 1 17/32 in overall length fits tight spaces

What This Fitting Does

The SharkBite 3/4 inch brass coupling joins two sections of 3/4 inch tubing with a straight push-to-connect design. No soldering, clamps or glue are required for a watertight seal. It handles potable water at up to 200 psi and 200 degrees Fahrenheit. Overall length is 1 17/32 inches.

Who Should Use It

Plumbers and DIYers repairing or extending copper, CPVC or PEX lines in tight spaces will appreciate the tool-free installation. The fitting is not for gas lines, compressed air systems or any fluid above the rated pressure or temperature. Installers who need threaded, sweat or flared connections must choose a different style.

Deciding Specification

The critical figure is the 3/4 inch outer diameter on both push-to-connect ends. Both tubes must measure exactly that size for the grip ring and O-ring to seal correctly. Mismatched diameters will leak, so verify the tubing before purchase.

Highlights

  • Tool-free installation saves time on site
  • Brass construction resists corrosion in potable water systems
  • 200 psi rating handles residential supply pressure
  • 200 °F limit suits hot water lines
  • 1 17/32 in overall length fits tight spaces

Specifications

BrandSHARKBITE

Questions about this item

Which SharkBite transition coupling size should I select for a 3/4 in pipe?

The UIP4016 model is built for 3/4 in outer-diameter tubing on both ends, so choose this coupling when your supply and distribution lines are both 3/4 in.

How does the 200 psi rating hold up in a household plumbing system?

At 200 psi maximum operating pressure the brass push-to-connect joint comfortably exceeds typical residential supply pressure, providing a secure seal for potable water lines.

What does the push-to-connect interface mean for installation speed?

The push-to-connect design on both sides lets you join copper, PEX or CPVC without solder, clamps or glue — simply push the tube in until it stops.

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