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Aeroquip M/M 1W Reusable Fitting

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Description & Features

Designed for -12 hose dash size applications, this carbon steel reusable fitting features a male SAE 37 (JIC) end configuration with a 1.31-inch hex size. As part of the Aeroquip M/M 1W Reusable Fitting line, it is built to connect hydraulic hose assemblies reliably across a wide range of industrial applications.

The reusable design supports faster assembly and reduced downtime compared to permanent crimp-style fittings, making it a practical choice where field reassembly or hose replacement is a routine requirement. Carbon steel construction provides solid durability in demanding hydraulic environments.

SKU: 1RA12MJ12

Supplier Part Number (MPN): 1RA12MJ12

Specifications

a Dimensions
3.66 in
Compatible Hose ID
3/4 in
Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Type
Hose, Male JIC
Connection Type 1
Hose
Connection Type 2
Male SAE 37 deg JIC Flare
Construction Style
Reusable
Cut-Off Factor
2.02 in
Dimensions
3.66 in L
End Connection Torque
79 to 87 lb-ft
End Gender 1
Male
End Size 1
12
Finish
Dura-Kote™
Fitting Type
Hose Fitting
For Use With
H180 Series Hoses
Hex Size
1.25 x 1.31 in
Hose Dash Size
12
Inside Diameter
0.61 in
Material
Steel
Material Construction
Carbon Steel
Segment Code
C
Series
1R Series
Thread Sealant
Without Thread Sealant
Thread Size
1-1/16-12
Thread Type
UN

Product Questions & Answers (1)

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Question by: Rod M on Aug 17, 2025, 10:20 AM
So this fitting is good for hydraulic hoses, right? Just making sure it ain't for somethin' else.
Answer by: Customer Support on Aug 19, 2025, 6:09 AM
Primarily, this fitting is designed for connecting hydraulic hose assemblies.

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