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High Pressure Adapter, -06 Male JIC 37 deg Flare To 5/8-18 Male 42 deg Inverted Flare, Straight

A Dash Size -06	Adjustable End No	Brand Danfoss Power Solution (Aeroquip High Performance)	Brand Aeroquip	Pack Size 1.00	UOM EA	Supplier Part Number FBM2964	Thread 2 5/8-18	Alternate Part Numbers Alternate Part Number C1ZY20, Alternate Part Number FCM2964	Product Weight 0.01 lbs

Product Questions & Answers 3

Product Questions & Answers

got a hose end that’s -6 JIC. will this adapter get me over to a 5/8-18 inverted flare without a bunch of extra stuff?

Question by: Carl W on Feb 9, 2026, 5:36 PM

For tying those two styles together, it’s a straight adapter with a -06 male JIC 37 degree flare on one end and a 5/8-18 male 42 degree inverted flare on the other, so it’s meant to make that exact connection in one piece.

Answer by: Customer Support on Feb 11, 2026, 6:19 AM

got a 37 degree JIC fitting on one end and need to tie into a 42 degree inverted flare on the other, this the right adapter for that?

Question by: Ray B on Aug 22, 2025, 9:05 PM

That's what this one's built for. One end is a -06 male JIC with a 37-degree flare, the other is a 5/8-18 male with a 42-degree inverted flare. Straight configuration, no angle to it. Eaton Aeroquip makes it, catalog number C1ZY20, so you're getting a known name behind it.

Answer by: Customer Support on Aug 24, 2025, 10:10 AM

I'm just trying to make sure this adapter will fit my setup. It's gotta go from a -06 JIC flare to a 5/8-18 inverted flare. Will it work?

Question by: Ralph A on Jun 22, 2025, 7:31 PM

It adapts a -06 Male JIC 37-degree flare to a 5/8-18 Male 42-degree inverted flare, so if those are the connections you have, it should fit just fine.

Answer by: Customer Support on Jun 23, 2025, 9:52 PM

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Model Number	A Dash Size	Thread 2
FBM2963	-06	1/2-20
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FBM2965	-06	11/16-18