Hex Bushing, 1-1/2 in x 3/8 in, Male x Female NPT, 304 Stainless Steel, Class 150 MPN:4381031220

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Brand: GoVets Select
Part #: 4381031220
SKU
510-G2779551
$85.96 for Order Qty of 4
Regular Price $30.09 Special Price $21.49

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Hex Bushing, 1-1/2 in x 3/8 in, Male x Female NPT, 304 Stainless Steel, Class 150

The ZORO SELECT 4381031220 stainless steel hex bushing is a versatile connection solution for various industrial applications. Designed to reduce pipe size, this bushing connects larger fittings to smaller threaded openings, ensuring a secure and leak-free connection. Made from 304 stainless steel, it withstands high pressures up to 300 psi at 150°F and is suitable for steam applications. Ideal for use in chemical processing, oil and gas, and power generation, this bushing provides a reliable connection in high-temperature environments, reducing the risk of leaks and downtime. Its durable construction and ease of installation make it a valuable addition to any industrial setup.

Top product features:

  • 304 Stainless Steel construction for corrosion resistance
  • Male NPT connection on the larger end (1-1/2 in) and female NPT connection on the smaller end (3/8 in) for secure pipe connections
  • Hexagonal outer profile for wrench application and ease of use

Top product applications:

  • Connecting a larger fitting to a smaller threaded opening in a piping system
  • Reducing pipe size in a plumbing or HVAC installation
  • Creating a connection between two pipes of different diameters in a industrial process control system
  • The ZORO SELECT - 4381031220 is a stainless steel hex bushing designed to reduce pipe size by connecting a larger fitting to a smaller threaded opening. Made of 304 stainless steel, it features a hexagonal outer profile consistent with industry standards for wrench applications. This bushing has a male NPT connection on the larger end (1-1/2 in) and a female NPT connection on the smaller end (3/8 in). The product is rated for use within a maximum operating pressure of 300 psi at 150°F and a steam pressure rating of 150 psi. The product material and thread standards are compliant with ASTM-A-351, ANSI B1.20.1, and MSS-SP-114 Class 150 specifications.

    Key Features:

    • - Material: 304 Stainless Steel with ASTM-A-351 compliance
    • - Connection Types: Male NPT (1-1/2 in) x Female NPT (3/8 in)
    • - Shape: Hex Bushing with 2 in hex size for wrench application
    • - Pressure Rating: Class 150. Maximum operating pressure: 300 psi at 150°F
    • - Steam Pressure Rating: 150 psi
    • - Outside Diameter: 2-1/32 inches
    • Overall Length: 1-3/8 inches
    • - Does not include pre-applied thread sealant or sealing components
    • - Color: Silver



Additional Information

  • Country of Origin: VN
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 2.40
  • Package Width: 2.40
  • Package Height: 1.40
  • Package Weight: 0.95
Product info last updated on January 20, 2026 1:01am UTC Category: Pipes, Valves and Fittings
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