1/4 in. 304 Stainless Steel Square Head Plug, MNPT, Class 150 MPN:40SQ112N014

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Brand: GoVets Select
Part #: 40SQ112N014
SKU
510-G2170253
$67.65 for Order Qty of 41
Regular Price $2.31 Special Price $1.65

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1/4 in. 304 Stainless Steel Square Head Plug, MNPT, Class 150

For applications requiring high-pressure, high-temperature resistance, the 1/4 in. 304 Stainless Steel Square Head Plug is the ideal solution. Constructed from durable 304 stainless steel, this plug features a square-shaped head for easy installation and removal, making it perfect for use in industries such as oil and gas, chemical processing, and power generation. With a maximum operating pressure of 300 psi and a temperature range of -20 to 350 degrees Fahrenheit, this plug meets MSS-SP-114 Class 150 pressure ratings, ensuring reliable performance in demanding environments. Its compact size and non-magnetic properties make it a versatile choice for a variety of applications.

Top product features:

  • 304 Stainless Steel construction provides resistance to corrosion and durability.
  • Square-shaped head provides a flat wrenching surface for easy installation and removal.
  • Meets MSS-SP-114 Class 150 pressure ratings for safe and reliable operation.

Top product applications:

  • Stainless steel square head plug for terminating threaded pipe ends in high-temperature applications
  • Use as a blind plug in equipment that requires high-pressure ratings
  • As a pipe plug for oil and gas applications where non-magnetic materials are required

The ZORO SELECT - 40SQ112N014 is a stainless steel square head plug for terminating threaded pipe ends. Constructed from 304 stainless steel, it features a square-shaped head that provides a flat wrenching surface for installation and removal. It is rated for Class 150 pressure, with a maximum operating pressure of 300 psi and a temperature range from -20 to 350 degrees Fahrenheit. It meets MSS-SP-114 Class 150 pressure ratings.

Key Features:

  • - Material: 304 Stainless Steel
  • - Connection Type: MNPT
  • - Nominal Pipe Size: 1/4 inch
  • - Plug Drive Style: 2 inch square head
  • - Pressure Class: Class 150, Maximum Operating Pressure 300 psi
  • - Temperature Range: -20 to 350 degrees Fahrenheit
  • - Length: 18.9 mm overall
  • - Outside Diameter: 1/4 inch
  • - Standards: Material conforms to ASTM A-351, threads conform to ASME B1.20.1, Meets MSS-SP-114 Class 150 pressure ratings
  • - Does not include pre-applied thread sealant or seal
  • - Not magnetic


Additional Information

  • Country of Origin: ZZ
  • 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: 5.50
  • Package Width: 2.00
  • Package Height: 1.10
  • Package Weight: 0.77
Product info last updated on February 12, 2026 1:14pm UTC Category: Pipes, Valves and Fittings
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