Brass Adapter, 1/8-27 Male NPT Hex Head Plug

Description & Features

The Brass Adapter 1/8-27 Male NPT Hex Head Plug manufactured by Danfoss Power Solutions (Aeroquip Inc-Alternate) is designed for use in grease refrigeration instrumentation and hydraulic systems. This product features a male end with a 1/8-27 thread engineered without thread sealant for optimal versatility.

Withstanding minimum working temperatures as low as -65F this hex head plug is highly reliable in extreme conditions. Its applications extend to fuel LP and natural gas systems available on special order making it an essential component for demanding industrial environments.

Engineered for durability from high-quality brass this adapter ensures a secure and leak-proof connection in various industrial contexts. The plug's design allows for seamless integration and easy installation within existing systems enhancing performance and efficiency.

Feel confident in the compatibility and robust construction of this hex head plug tailored specifically for critical applications. Trust Danfoss Power Solutions for dependable brass adapters that meet rigorous industry standards.

MPN: 3152X2

Supplier Part Number: 3152X2

Specifications

Connection Size 1
1/8 in
Connection Type
MNPT
Connection Type 1
MNPTF
Dimensions
0.57 in L
Finish
Nickel-Plated
Fitting Type
Plug
For Use With
Brass, Bronze and Iron Pipes
Material
Brass
Material Construction
Brass
Series
3152X Series
Thread Sealant
Without Thread Sealant
Thread Size
1/8-27

Product Questions & Answers (2)

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Question by: Merle C on May 19, 2025, 12:03 PM
Will this plug hold up okay in a hydraulic system?
Answer by: Customer Support on May 20, 2025, 6:20 PM
It's definitely made for that. This brass adapter is designed for use in hydraulic systems, along with refrigeration and instrumentation setups. You can even get it for fuel, LP, and natural gas systems on a special order basis.
Question by: Wayne H on Mar 13, 2026, 6:19 AM
got a port i need to cap off, is this plug just a straight 1/8-27 male NPT?
Answer by: Customer Support on Mar 14, 2026, 10:59 AM
Thread-wise, it’s a 1/8-27 male NPT hex head plug, so it’s meant to screw into a female 1/8-27 NPT port to close it off.

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