1. Pipe & Hose Fittings (Hydraulics/Pneumatics) Offered
  2. sku: 12989842702199983
  3. SWAGELOK SS-4-HRN-6

SS-4-HRN-6 SWAGELOK Hex Reducing Bushing Mnpt

SS-4-HRN-6 SWAGELOK Hex Reducing Bushing Mnpt
Product Information
BrandSWAGELOK
Manufacturer Part NumberSS-4-HRN-6
Part TypeBUSHING
End B Diameter3/8 IN
End A-to-end B GenderMALE-TO-MALE
End A Diameter1/4 IN
Fitting TypeHEX BUSHING
MaterialSTAINLESS STEEL
End A-to-end BNPT-TO-NPT

Review SWAGELOK Lot Of Hex Reducing Bushing Mnpt 1/4 In To 3/8

The Swagelok SS-4-HRN-6 hex reducing bushing is a crucial component in fluid system applications that require a connection between two pipes with different thread sizes. This bushing, specifically designed for MNPT (Male National Pipe Thread) connections, comes in sizes 1/4 inch NPT male and 3/8 inch NPT female.

This Swagelok product is constructed from stainless steel material, ensuring durability and resistance to corrosion in various environments. The hexagonal shape of the reducing bushing provides a robust and secure connection when mated with the appropriate Swagelok nuts and bolts. The hexagonal form also allows for easy installation and removal using a wrench.

The Swagelok SS-4-HRN-6 hex reducing bushing is part of the Swagelok Hydro-Rugged series, which offers enhanced resistance to both internal and external pressures. This bushing is suitable for use in high-pressure applications and is ideal for industries such as oil and gas, chemical processing, and power generation.

The Swagelok SS-4-HRN-6 hex reducing bushing is manufactured to meet the highest industry standards, including ASME B16.21, ensuring consistent quality and reliability. It is also backed by Swagelok's industry-leading warranty, offering peace of mind for your fluid system applications.

In summary, the Swagelok SS-4-HRN-6 hex reducing bushing is a robust and reliable solution for connecting two pipes with different thread sizes in high-pressure applications. Its stainless steel construction, hexagonal shape, and compatibility with Swagelok nuts and bolts make it a versatile and effective component for fluid system design and maintenance.

Swagelok SS-4-HRN-6 hex reducing bushings are components used in piping systems to connect pipes of different sizes. Here are some pros and cons of buying this product:

Pros:

1. Swagelok is a reputable brand known for its high-quality products, ensuring reliability and durability.

2. The hex reducing design allows for easy installation and disassembly, saving time and effort.

3. Made of stainless steel material, this bushing is resistant to corrosion and can withstand high pressures and temperatures.

4. Complies with ASME B16.5 and ANSI/ASME B16.34 standards, ensuring compatibility with various piping systems.

5. The MNPT 1/4 3/8 thread connection is a common size used in various industries, making it a versatile option.

Cons:

1. Swagelok products can be more expensive compared to other brands.

2. Hex reducing bushings may require the use of additional tools, such as wrenches or torque wrenches, for proper installation.

3. Over-tightening or under-tightening the connection can cause leaks or damage to the components.

In conclusion, while Swagelok SS-4-HRN-6 hex reducing bushings have some disadvantages, their advantages, especially the reliability and durability offered by the Swagelok brand, make them a worthwhile investment for applications that require high-quality and long-lasting components.

Recommendation: If you are looking for a high-quality, corrosion-resistant, and reliable hex reducing bushing for your piping system, Swagelok SS-4-HRN-6 is a recommended option. Make sure to follow the proper installation procedures and use the appropriate tools to ensure a secure connection.

Details:

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specifications pipehosefit:

  • brand: Swagelok
  • mpn: Ss-4-hrn-6
  • part type: Bushing
  • end b diameter: 3/8 In
  • end a-to-end b gender: Male-to-male
  • end a diameter: 1/4 In
  • fitting type: Hex Bushing
  • material: Stainless Steel
  • end a-to-end b: Npt-to-npt

offer pipehosefit:

  • sold #: 10
  • price: $55.00
  • item condition: New – Open box
  • options: ship-to-home
  • best offers: true
  • in stock #: 1
  • availability: in stock
  • started: may 7, 2026

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  • category: Business & Industrial > Adapters > Pipe Hose > Threaded Fittings

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