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Steel Reusable 1 Wire Braid Reduced Bore Three-Piece Fitting, 1/8-27 Male NPT, -05 Hose, Straight

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Description & Features

Engineered for robust performance, the Steel Reusable 1 Wire Braid Reduced Bore Three-Piece Fitting is an essential component in hydraulic systems requiring reliable connections. Its straight design features a 1/8-27 Male NPT thread, ensuring a secure fit for -05 hose applications. The fitting's steel construction offers durability and resistance to wear, enhancing its longevity in demanding industrial environments. This reusable fitting is particularly advantageous for maintenance and repair tasks, allowing for easy disassembly and reassembly without compromising the integrity of the connection.

Designed by Eaton Aeroquip, this fitting integrates seamlessly with a variety of hydraulic setups. Its reduced bore design optimizes fluid flow, making it suitable for systems that demand precision and efficiency. The fitting's compatibility with NPTF threads ensures a leak-free seal, crucial for maintaining system integrity and performance. The lightweight design, at just 0.07 lb, facilitates handling and installation, making it a practical choice for technicians and engineers alike.

SKU: 412-2-5S

Supplier Part Number (MPN): 412-2-5S

Alternate Part Numbers: C1BP35, MI-00330178, MINO-00015F70197

Specifications

Brand
Aeroquip® by Danfoss
a Dimensions
1.78 in
Compatible Hose ID
1/4 in
Connection Size 1
1/8 in
Connection Size 2
5/16 in
Connection Type
Hose, MNPT
Connection Type 1
Hose
Connection Type 2
Male NPTF
Construction Style
Reusable
Cut-Off Factor
0.996 in
d Dimensions
1 in
Dimensions
1.78 in L
End Gender 1
Female
End Size 1
1/8 in
Finish
Zinc-Plated
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
0.563 x 0.688 in
Hose Dash Size
05
Inside Diameter
0.23 in
Mandrel Required
With Mandrel
Material
Steel
Material Construction
Carbon Steel
Series
412 Series
Thread Sealant
Without Thread Sealant
Thread Size
1/8-27
Thread Type
NPTF

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Product Questions & Answers (2)

Question by: Scott P on Mar 13, 2026, 12:35 PM
trying to match up an old aeroquip fitting, is 412-2-5S the straight one with 1/8-27 male npt and for a -05 hose?
Answer by: Customer Support on Mar 15, 2026, 11:18 AM
Match it up by the key identifiers. 412-2-5S is a straight, steel, reusable three-piece fitting in the reduced bore series, with a 1/8-27 male NPT (NPTF) pipe thread end and it’s sized for -05 hose.
Question by: Jerry M on Nov 29, 2025, 6:01 AM
fitting says it needs a mandrel, is that something I gotta have on hand before I start the job or can I get away without it?
Answer by: Customer Support on Dec 1, 2025, 6:52 AM
A mandrel is required for installation on this fitting, so you'll want to have the right one before you get started. Trying to install without it can mess up the hose end and cause a poor seal. It's a small thing to track down ahead of time but it'll save you a headache on the job.

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