Trade Name


Pressure Range

Configuration Type

Configuration Sub-Type

Outer Diameter 1

Outer Diameter 2

Outer Diameter 3

Outer Diameter 1 Inch/mm

Outer Diameter 2 Inch/mm

Outer Diameter 3 Inch/mm


Thread 1

Thread 1 Type


Material - Seals

Operating Temperature

Push-to-connect fittings are easy-to-use fitting options that are popular with homeowners and businesses alike. At RG Group, we have a variety of push-to-connect Parker Prestolok fittings to choose from.

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Showing 1 - 21 of 225
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Benefits of Push-to-Connect Fittings

Push-to-connect fittings allow you to install them easily by pushing the pipe into the fitting socket. The fittings have metal spurs inside that allow them to tightly grip the pipes upon insertion. These types of fittings have many benefits, including:

Push-to-connect fittings work well in low-pressure circuits and are typically used in plumbing, automotive and industrial applications.

Parker Push-In Fittings Available From RG Group

At RG Group, we have many types of Parker push-to-connect fittings available, including:

Benefits of Parker Products

Parker has been a global leader in control and motion technologies for over 100 years, creating high-quality products for a wide array of industries and applications, including pneumatics, hydraulics, aerospace, filtration and more. Parker has a reputation for excellence in engineering and innovation, and Parker products can be found in almost any application that requires movement and control.

When you purchase Parker push-in fittings, you can trust that they will be highly durable and fully capable of meeting your project needs.

Choose RG Group for Your Parker Supplies

RG Group is a premier supplier of Parker products with a wide variety of Parker Prestolok fittings and other Parker push-to-connect fitting options. Visit us online or in person at one of our brick-and-mortar Parker stores, where you can shop our inventory of more than 3,000 Parker products.

At RG Group, we have over 60 years of experience specializing in applications for pneumatic, hydraulic and electromechanical technologies in an array of industries. When you work with us, you can count on:

For more information about RG Group's services and products, reach out to us online today. We can answer any questions you may have about choosing push-to-connect fittings.