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Steel Adapter, M22 x 1.5 Male Metric 24deg (DIN 3901/3902 1.Rh) To 7/8-14 Male JIC 37 deg Flare, Straight

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Description & Features

Part of the Eaton Aeroquip 15.063 Series, this Steel Adapter, M22 x 1.5 Male Metric 24deg (DIN 3901/3902 1.Rh) To 7/8-14 Male JIC 37 deg Flare, Straight provides a reliable straight connection between DIN metric and JIC flare fittings in a single compact adapter. The M22 x 1.5 male metric end conforms to DIN 3901/3902 standards, while the 7/8-14 male JIC end delivers a secure 37-degree flare seat connection.

Constructed from steel, this adapter is suited for hydraulic, instrumentation, and chemical processing systems where a direct metric-to-JIC transition is required. The straight configuration keeps routing simple where inline connections are practical. Catalog number C1AK67 references this part within Eaton Aeroquip's published documentation for cross-referencing and fluid compatibility verification.

SKU: 15.063-15-10

Supplier Part Number (MPN): 15.063-15-10

Alternate Part Numbers: C1AK67

Specifications

Connection Size 1
L22
Connection Size 2
5/8 in
Connection Type
Male JIC, Male Metric
Connection Type 1
Male Metric DIN 24 deg
Connection Type 2
Male SAE 37 deg JIC Flare
Dimension Standards
DIN 3901/3902 l.Rh, SAE J514
Dimensions
1.54 in L
Finish
Dura-Kote™
Fitting Type
Adapter
Material
Steel
Material Construction
Carbon Steel
Series
15.063 Series
Thread Size
7/8-14 x M22x1.5

Product Questions & Answers (3)

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Question by: Hank H on Jul 12, 2025, 10:55 AM
reckon this adapter will hook up my M22 metric line straight to a 7/8 JIC without any bends or issues
Answer by: Customer Support on Jul 13, 2025, 6:34 PM
It's built specifically for joining a male M22 x 1.5 metric 24-degree connection under DIN 3901/3902 standards to a male 7/8-14 JIC 37-degree flare, all in a straight configuration.
Question by: Ronnie E on Nov 27, 2025, 7:18 PM
Got an M22 metric fitting that needs to hook up to a 7/8-14 JIC connection, will this adapter work for that?
Answer by: Customer Support on Nov 29, 2025, 7:03 AM
Absolutely, that's exactly what this adapter handles. One end takes your M22 x 1.5 metric fitting with the 24 degree cone seat, and the other end connects to standard 7/8-14 JIC 37 degree flare fittings. Both ends are male connections, so you'll need female fittings on whatever you're connecting together.
Question by: Dustin B on Jan 21, 2026, 8:28 PM
Will this adapter work to connect a metric M22 port to a 7/8-14 JIC fitting?
Answer by: Customer Support on Jan 23, 2026, 12:20 PM
Designed to adapt between M22 x 1.5 Male Metric 24deg (DIN 3901/3902 1.Rh) and 7/8-14 Male JIC 37 deg Flare connections, this straight adapter makes those transitions easier.

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