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Brass push-fit coupling, cylindrical, shiny gold finish

SharkBite

SharkBite UIP3016 Push-Fit Coupling Fitting 3/4 in Brass

SKU CH-KK3H-SM3H6

Connects 3/4 in pipes without tools using push-fit ends rated for 200 psi and 200 °F

  • Push-to-connect design enables quick installation without tools
  • Brass construction resists corrosion for long service life
  • Rated to 200 psi for reliable potable water supply
  • Handles temperatures up to 200 degrees F in hot water lines
  • Compact 1 17/32 inch length fits tight plumbing spaces

3/4 in Push-Fit Coupling

This SharkBite UIP3016 coupling joins two 3/4 in tubes using a push-to-connect design on both ends. The brass body resists corrosion in potable water systems. No soldering, clamps or glue are required for installation. It suits professional plumbers and confident DIYers who need a quick, reliable joint.

Suitable for copper, CPVC or PEX tubing

This fitting works with copper, CPVC or PEX tubing of matching outer diameter. It is not for gas lines, compressed air or any fluid above 200 psi or 200 °F. Buyers who need threaded connections, larger diameters or higher pressure ratings should look at other fitting types.

Rated to 200 psi and 200 °F

The coupling withstands a maximum operating pressure of 200 psi and a maximum operating temperature of 200 °F. These limits determine whether the part matches the system design. Verify your application stays within both values before purchasing.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $17.99
Typical for this category: the median of 2,955 items is $17.99.

Specifications

Product
Brand nameSHARKBITE

Questions about this item

Should I pick the 3/4 in push-fit coupling or another size for my copper pipe?

This coupling fits 3/4 in outer-diameter tube on both ends; choose it only when both pipes match that size.

What does the 200 psi rating mean when the fitting is installed in my home plumbing?

It is the maximum continuous water pressure the brass body and push-to-connect seals are tested to hold at up to 200 °F.

How does the push-to-connect interface limit the tools or pipe types I can use?

No solder, crimp rings or threaded adapters are needed — the stainless-steel teeth grip copper, CPVC or PEX tube directly when pushed in.

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