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AEROQUIP 100R5 1/2 IN MP X 12 HS

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Description & Features

Designed for use with SAE 100R5 hose, the Aeroquip 100R5 1/2 In MP x 12 Hs is a carbon steel hose fitting assembly with a 1/2-inch NPTF male end and a -12 hose dash size connection. The 1.25-inch hex size on the hose end allows for straightforward installation and removal with standard tooling.

Part of Aeroquip's reusable fitting line, this assembly is built for a wide range of hydraulic and industrial fluid conveyance applications. Carbon steel construction delivers reliable durability under demanding service conditions. The fitting is engineered to cut assembly times, making it a practical choice for both production environments and field maintenance work.

SKU: 4412-8-12S

Supplier Part Number (MPN): 4412-8-12S

Alternate Part Numbers: C1BQ51

Specifications

a Dimensions
3.24 in
Compatible Hose ID
3/4 in
Connection Size 1
3/4 in
Connection Size 2
1/2 in
Connection Type
Hose, MNPT
Connection Type 1
Hose
Connection Type 2
Male NPTF
Construction Style
Reusable
Cut-Off Factor
1.68 in
Dimensions
3.24 in L
End Gender 1
Male
End Size 1
1/2 in
Finish
Dura-Kote™
Fitting Type
Hose Fitting
For Use With
1503, 2580, 2651, FC234, FC300, FC321, FC350, FC355 and FC802 Series A/C and Refrigeration Hoses
Hex Size
1-1/4 x 1 in
Hose Dash Size
12
Inside Diameter
0.49 in
Material
Steel
Material Construction
Carbon Steel
Series
4412 Series
Thread Sealant
Without Thread Sealant
Thread Size
1/2-14
Thread Type
NPTF

Product Questions & Answers (1)

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Question by: Daryl M on Nov 4, 2025, 8:34 PM
What kind of fluid can I run through this fitting? I use a lot of different stuff.
Answer by: Customer Support on Nov 6, 2025, 5:57 PM
This fitting assembly is built for a wide range of hydraulic and industrial fluid conveyance applications.

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