Versil Flare Flareless Tube Ferrule For 0.25 Inch Tube

Description & Features

The Danfoss / Eaton FF9605 Series Steel Adapters Sleeve ensures secure connections with its robust construction. This ferrule is crafted for a 0.25 inch tube offering reliable and efficient performance.

For optimal results all tubes should be clean free of debris and properly deburred. During initial assembly slide the nut and ferrule onto the tube lubricate the mating surfaces and tighten the nut by hand before applying the necessary additional turns.

Versil Flaretrade; flareless tube fittings are designed for a minimum of 10 reassemblies maintaining consistent performance. Reassembly involves sliding the nut back against the body tightening hand-tight and securing with a minimum of one ldquo;hexrdquo; flat turn.

This fitting is compatible with JIC 37deg; flare bodies and tubing should be cut square for a precise fit. Note that the tubing used should not exceed a Rockwell hardness of B65.

Supplier Part Number: FF9605-04S

Specifications

A
0.42
B
0.25
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
Supplier Part Number
FF9605-04S
Tube O.D.
0.25
Tube O.D.
0.25
Alternate Part Numbers
Alternate Part Number C1CV63
Product Weight
0.01 lbs

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Product Questions & Answers (3)

Question by: Stan P on Mar 10, 2026, 7:27 PM
Got a quarter-inch tube I need to hook up flareless style, this ferrule gonna work for that, or do I need something different?
Answer by: Customer Support on Mar 12, 2026, 10:03 AM
For a 0.25 inch OD tube going flareless, this is exactly the right fit. It's part of the Eaton Aeroquip FF9605 Series and seats against a standard JIC 37 degree flare body. One thing worth knowing upfront, the tubing you're using can't exceed Rockwell B65 hardness, and stainless steel tubing is not approved for use with this style fitting. Keep those two things in mind and you're good to go.
Question by: Freddie T on Jun 18, 2025, 8:27 PM
What size tubing does this ferrule work with?
Answer by: Customer Support on Jun 20, 2025, 7:24 AM
This ferrule is designed for use with 0.25 inch OD tubing.
Question by: Carl S on Mar 12, 2026, 5:56 PM
got a 1/4 tube here. is this ferrule the right size or am i mixin up the numbers
Answer by: Customer Support on Mar 14, 2026, 6:05 AM
For a 0.25 inch tube O.D., this ferrule matches that size. The tube size called out for it is 0.25 inch, so it is meant to sleeve onto quarter inch tubing during assembly.