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Aeroquip M/M 1W Reusable Fitting

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Description & Features

The Aeroquip M/M 1W Reusable Fitting is crafted by Danfoss Power Solutions (II LLC Aeroquip) designed to meet the demands of industrial applications. Engineered from carbon steel this fitting ensures robust performance and durability significantly reducing assembly times and improving production efficiency.

It features a female SAE 37 end connection on one side and a hose/tube line connection on the other making it adaptable to various systems and configurations. This reusable fitting fits a dash size of -12 and has a hex size of 1.31 suitable for a wide range of heavy-duty setups.

This fitting is classified under ECCN: EAR99 ensuring compliance with international trade regulations. Given its sturdy construction and reliable performance it is an ideal choice for industrial hydraulic systems that require durable and dependable connections.

MPN: 1RA12FJ12

Supplier Part Number: 1RA12FJ12

Specifications

Brand
Aeroquip® by Danfoss
a Dimensions
3.8 in
Compatible Hose ID
3/4 in
Connection Size 1
3/4 in
Connection Size 2
3/4 in
Connection Type
Female JIC Swivel, Hose
Connection Type 1
Hose
Connection Type 2
Female SAE 37 deg JIC Swivel
Construction Style
Reusable
Cut-Off Factor
2.28 in
Dimensions
3.8 in L
End Connection Torque
79 to 87 lb-ft
End Gender 1
Female
End Size 1
12
Finish
Zinc-Plated
Fitting Type
Hose Fitting
For Use With
EC115, EC118, GH681 and H180 Series Hoses
Hex Size
1-1/4
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)

Question by: Keith H on Jan 18, 2026, 9:55 PM
got a -12 hose and need a straight JIC female end, is this the right reusable fitting?
Answer by: Customer Support on Jan 20, 2026, 7:08 AM
For a -12 hose setup, this one matches that dash size and it is a straight JIC style with a female SAE 37 degree end on one side and a line hose tube connection on the other.

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