Blue Anodized Aluminum Adapter (AN 932), Inch Male NPT Allen Head Plug

Description & Features

Constructed from blue anodized aluminum, the Inch Male NPT Allen Head Plug is designed for robust performance in demanding industrial settings. This plug, part of the Eaton Aeroquip brand, ensures reliable sealing in hydraulic systems with its durable construction and precise threading. Its Allen head design facilitates easy installation and removal, making maintenance straightforward and efficient. With its AN 932 classification, this adapter is widely compatible with various hydraulic applications, ensuring versatility and adaptability across systems.

Known for its corrosion resistance, the anodized finish of this plug enhances its longevity, making it an ideal choice for environments where exposure to moisture or corrosive substances is a concern. The plug's male NPT threading ensures a secure and leak-proof connection, critical for maintaining system integrity and performance. Whether you're retrofitting existing equipment or building new installations, this plug is a reliable component in ensuring seamless hydraulic use.

SKU: FBM3685

Supplier Part Number (MPN): FBM3685

Alternate Part Numbers: C1EC24, FCM3685

Specifications

Brand
Aeroquip® by Danfoss
Connection Size 1
1/8 in
Connection Type
MNPT
Connection Type 1
MNPT
Dimension Standards
AN 932
Finish
Blue Anodized
Fitting Type
Plug
Material
Aluminum
Material Construction
Aluminum
Segment Code
A

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Product Questions & Answers (2)

Question by: Ross H on Jan 17, 2026, 10:37 AM
got a port I need to plug off on a hydraulic manifold, 1/8 NPT thread, this the right part for that?
Answer by: Customer Support on Jan 18, 2026, 6:19 PM
For a 1/8 NPT port that needs to be closed off, this is a solid fit. The male NPT threading is sized at -02, which corresponds to 1/8 inch, so it'll thread right into a standard 1/8 NPT female port. The Allen head drive makes it easy to torque down in tight spots where a hex wrench gets in easier than a wrench would.
Question by: Shawn S on Aug 4, 2025, 8:50 AM
Reckon this lil fella will hold up in a hydraulic setup that sees a lot of action day in and day out?
Answer by: Customer Support on Aug 6, 2025, 7:18 AM
Its anodized aluminum build is known for resisting corrosion, so it should last, even if things get a bit rough. The Allen head makes it easy to tighten down properly, too.

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