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E-Z Clip Series Fitting, -12 Hose Splicer

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Description & Features

The E-Z Clip Series Fitting -12 Hose Splicer facilitates secure and efficient hose connections. Manufactured by Danfoss Power Solutions this fitting is designed for reliable performance in specialized applications. The fitting is built for use with GH134 Multi-Refrigerant hose.

Constructed to ensure no leaks and simple assembly this straight splicer eliminates the need for a power supply.

The male-to-male connections both measuring 0.75 inches are optimized for line hose or tube applications. Installation requires no mandrel and uses two properly sized clips and one cage.

Materials required include Clip Closing Pliers (FT1357) and a compatible cutting tool. The product features a nipple assembly with specific rubber compound o-rings that should not be removed or replaced ensuring a secure fit and long-lasting use.

The E-Z Clip Series Fitting -12 Hose Splicer is classified under UNSPSC 40183100 and ECCN EAR99.

For safety adhere to assembly instructions to avoid leakage and potential injury.

Catalog Number: C1EY37

Supplier Part Number: FJ3045-1212S

Specifications

Brand
Danfoss
a Dimensions
4.72 in
Compatible Hose ID
3/4 in
Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Type
Hose
Connection Type 1
Hose
Connection Type 2
Hose
Construction Style
Reusable
Cut-Off Factor
1.57 in
d Dimensions
1.57 in
Dimensions
4.72 in L x 0.75 in W x 0.75 in H
End Gender 1
Male
End Gender 2
Male
End Size 1
3/4 in
End Size 2
3/4 in
Finish
Zinc-Plated
Fitting Type
Splicer
For Use With
E-Z Clip System A/C Refrigeration GH134 Series Hoses
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
FJ3045 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

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Product Questions & Answers (2)

Question by: Tony H on Jul 18, 2025, 8:59 AM
Putting one of these on a GH134 hose out in the shop, and I ain't got a crimper. This gonna work without one?
Answer by: Customer Support on Jul 20, 2025, 6:07 AM
No crimper needed at all. The whole point of the E-Z Clip system is that you close the clips with the FT1357 Clip Closing Pliers, which are basically a specialized hand tool. You slip two clips onto the cut hose end, lubricate the nipple with compressor oil, push the nipple in until it seats flush against the hose shoulder, snap the cage into the nipple groove, slide the clips into the cage arm channels, and close them with the pliers. No power supply, no hydraulic crimper, no press. Just make sure your hose cut is square before you start.
Question by: Lee R on Oct 11, 2025, 1:31 PM
Will this splicer work with just any hose, or does it need something special?
Answer by: Customer Support on Oct 12, 2025, 9:48 PM
This splicer is built for use with GH134 Multi-Refrigerant hose, so it's best to stick with that to ensure a good fit and no leaks.

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