SAME DAY SHIPPING
— Order by 2pm EST.
Toggle Nav
Cart
Search
main product photo

E-Z Clip Series Fitting, 7/8-18 Male O-Ring (Short Pilot), -12 Hose, Straight

Ask A Question

Description & Features

The E-Z Clip Series Fitting offers exceptional reliability with its 7/8-18 male O-ring and short pilot design, suited for -12 hoses in various industrial applications.

This fitting, designed by Danfoss Power Solutions, eliminates the need for power tools, making it as easy to use as a pair of pliers. Its straightforward installation process, combined with a no-leak crimp solution, ensures long-lasting performance without the complications typically associated with traditional fittings.

Manufactured from high-quality materials, this component is compatible with the GH134 Multi-Refrigerant hose and includes clips, a cage, and a nipple assembly designed to work seamlessly together. The installation requires no additional lubricants beyond compressor oil, enhancing user convenience.

Designed to be used in confined spaces, the fitting simplifies maintenance and installation processes, ensuring efficiency and safety. The specific rubber compound and size of the two black O-rings on the nipple assembly should be maintained, as they are integral to the system's integrity.

MPN: FJ3052-1012S

Supplier Part Number: FJ3052-1012S

Specifications

Brand
Danfoss
a Dimensions
3.68 in
Compatible Hose ID
0.62 in
Connection Size 1
3/4 in
Connection Size 2
5/8 in
Connection Type
Hose, Male O-ring Short Pilot
Connection Type 1
Hose
Connection Type 2
Male O-ring Short Pilot
Construction Style
Reusable
Cut-Off Factor
1.92 in
d Dimensions
1.92 in
Dimensions
3.68 in L x 0.88 in W x 1.01 in H
End Gender 1
Male
End Size 1
7/8 in
End Size 2
3/4 in
Finish
Zinc-Plated
Fitting Type
Hose Fitting
For Use With
E-Z Clip System A/C Refrigeration GH134 Series Hoses
Hex Size
0.87 in
Hose Dash Size
12
Inside Diameter
0.475 in
Material
Steel
Material Construction
Carbon Steel
Seal Material
HNBR
Seal Part If Included
1F40106-12
Series
FJ3052 Series
Sg 1 Cut The Hose
Cut the Hose to Proper Length. Be Sure the Cut is Made Square to the Hose Length
Sg 2 Slip On Two Clips
Install Two Proper-Sized Clips Onto the Cut End of the Hose
Sg 3 Oil The Nipple
Lubricate the Nipple with a Generous Amount of the Refrigeration or A/C System's Compressor Oil. This Must be Done to Lower the Force of Nipple Insertion
Sg 4 Insert The Nipple Into The Hose
Insert the Nipple into the Hose. There Should be No Gap Between the End of the Hose and the Shoulder on the Nipple. Avoid Kinking or Damaging the Hose While Inserting Nipple
Sg 5 Snap On The Cage
Snap the Cage into the Groove on the Nipple. When the Cage Has Been Correctly Installed in the Cage Groove, the Cage Will be Able to Rotate in the Groove
Sg 6 Slide The Clips
Slide the Clips Over the Cage Arms and into the Channels on Each Arm
Sg 7 Close The Clips
Use the FT1357 Clip Closing Pliers to Close the Clips. The Pliers Should be Positioned Squarely on the Clip Connection Points and Should Remain Square During the Closing of the Clip
Sg Caution
Failure to Follow these Assembly Instructions and/or the Use of Aeroquip® Hose with Fittings Supplied by Other Manufacturers May Result in Unreliable and Unsafe Hose Assemblies, Which May Result in Sudden or Unintended Escape of Refrigerant Gases. Persona
Sg Material
Clip Closing Pliers (FT1357), Guillotine Blade (FT1356) or Equivalent Cutting Tool, Refrigerant Oil Compatible with Refrigeration or A/C System. GH134 Multi-Refrigerant Hose, Appropriately Sized Clips (2 per Fitting) and Cage, Nipple Assembly (The (2) Bla
Thread Sealant
Without Thread Sealant
Thread Size
7/8-18

Similar Products

Model Number Thread Size Hose Dash Size d Dimensions Price Action
E-Z Clip Series Fitting, 5/8-18 Male O-Ring (Short Pilot), -06 Hose, Straight

FJ3052-0606S E-Z Clip Series Short Pilot Fitting

5/8-18

06

1.7 in

E-Z Clip Series Fitting, 7/8-18 Male O-Ring (Short Pilot), -10 Hose, Straight

FJ3052-1010S E-Z Clip Series Short Pilot Fitting

7/8-18

10

1.92 in

E-Z Clip Series Fitting, 5/8-18 Male O-Ring (Short Pilot), -08 Hose, Straight

FJ3052-0608S E-Z Clip Series Short Pilot Fitting

5/8-18

08

1.7 in

Product Questions & Answers (4)

Question by: Donna E on Sep 20, 2025, 10:11 AM
Can you use this with just any old hose, or does it need to be Aeroquip?
Answer by: Customer Support on Sep 21, 2025, 7:34 PM
It's designed for use with Aeroquip GH134 Multi-Refrigerant hose to make sure the connection is reliable. Using other hoses might not be so safe.
Question by: Dean C on Jan 31, 2026, 9:26 AM
Can this fitting handle the new refrigerants without leaking?
Answer by: Customer Support on Feb 1, 2026, 2:25 PM
Absolutely. This E-Z Clip Series Fitting is designed for use with the GH134 Multi-Refrigerant hose, ensuring a no-leak crimp solution.
Question by: Dwayne P on Apr 4, 2025, 1:02 PM
what tool do i need to close the clips on this thing? got the fitting but not sure if i need something special or if any pliers will do
Answer by: Customer Support on Apr 6, 2025, 6:07 AM
You'll want the FT1357 Clip Closing Pliers specifically for this job. Regular pliers won't position correctly on the clip connection points. The FT1357 needs to sit square on those points and stay square through the whole close, so using a substitute risks a bad seal or a damaged clip. It's a dedicated tool for this system and worth having on hand before you start.
Question by: Hubert W on Apr 22, 2025, 9:37 PM
trying to replace an old straight fitting, how do i tell if this is the right one for my -12 hose?
Answer by: Customer Support on Apr 24, 2025, 6:03 AM
Match up the connection and hose callouts: this one is a straight E-Z Clip Series fitting for a -12 hose, with a 7/8-18 male O-ring end and a short pilot nipple. It is meant to be used with GH134 Multi-Refrigerant hose, using the E-Z Clip cage and two clips that go with the fitting.

Tell us what you need and we'll get back to you.

Fields marked * are required.