AEROQUIP M/M+

Description & Features

Eaton Aeroquip 1A series crimp hose fitting designed for general-purpose low and medium-pressure hydraulic applications. Where shock hazards exist, use H277 or H435 hose.

The AEROQUIP M/M+ fitting assembly features Dura-Kote plating for superior corrosion resistance. Its innovative design delivers reliable performance and maximum uptime, while the system engineering extends hose assembly life. This fitting has a 0.75" end size and uses a -6 hose dash size. Constructed from carbon steel.

SKU: 1AA8SB6

Supplier Part Number (MPN): 1AA8SB6

Specifications

Brand
Aeroquip® by Danfoss
a Dimensions
2.66 in
Compatible Hose ID
0.38 in
Connection Size 1
3/8 in
Connection Size 2
1/2 in
Connection Type
Hose, Male SAE ORB
Connection Type 1
Hose
Connection Type 2
Male SAE Adjustable ORB
Construction Style
Crimp
Cut-Off Factor
1.67 in
Dimension Standards
SAE J1176
Dimensions
2.66 in L
End Gender 1
Male
End Size 1
3/4 in
Finish
Dura-Kote™
Fitting Type
Hose Fitting
For Use With
2661, EC115, EC118, EC215, EC881, FC510, FC579, FC611, FC619, FC639, FC693, FC735, FC839B, FC849, FC849B, GH120, GH195, GH194, GH681, GH663, GH781, GH793 and WH004 Series Hoses
Hex Size
7/8 in
Hose Dash Size
06
Inside Diameter
0.26 in
Manufacturing Cage Code
VAN WERT OH - 0X660
Material
Steel
Material Construction
Carbon Steel
Seal Material
NBR
Series
1A Series
Thread Sealant
Without Thread Sealant
Thread Size
3/4-16
Thread Type
UNF

Product Questions & Answers (3)

Question by: Randy H on Oct 23, 2025, 9:45 PM
trying to swap out a fitting on a -6 hose, is this one meant for that dash size?
Answer by: Customer Support on Oct 25, 2025, 6:09 AM
It is built around a -6 hose dash size, and it’s an Aeroquip 1A Series crimp hose fitting assembly.
Question by: Phil B on Nov 11, 2025, 5:43 PM
what's the corrosion resistance like on these fittings? got equipment sitting outside between jobs and rust has been a real problem with cheaper stuff
Answer by: Customer Support on Nov 13, 2025, 8:49 AM
Eaton Aeroquip puts a Dura-Kote plating on these that's built specifically to hold up against corrosion better than standard zinc or plain steel finishes. Carbon steel underneath, but the coating does the heavy lifting when it comes to moisture and environmental exposure. For fittings that see weather or harsh wash-down conditions, that plating makes a real difference over time.
Question by: Warren B on Feb 2, 2026, 5:57 PM
What kind of hydraulic applications is this fitting good for? I'm not trying to blow anything up here.
Answer by: Customer Support on Feb 4, 2026, 4:22 PM
It's designed for general purpose low and medium pressure hydraulic systems. If there's a chance of shock, you'll want to use H277 or H435 hose.

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