1-1/4 in Stainless Steel Square Head Plug, MNPT, Class 3000, 304 Grade MPN:1RRL4

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Brand: GoVets Select
Part #: 1RRL4
UPC: 190735916438
SKU
510-G1475801
$83.96 for Order Qty of 4
Regular Price $29.39 Special Price $20.99

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1-1/4 in Stainless Steel Square Head Plug, MNPT, Class 3000, 304 Grade

The GoVets Select 1RRL4 stainless steel square head plug is a reliable solution for closing threaded pipe ends, couplings, or fittings in various industrial and plumbing applications. Constructed from corrosion-resistant 304 stainless steel, this plug provides a flat surface for wrenching, making installation and removal easy. With a Class 3000 pressure rating, it can withstand up to 3000 psi at 100°F and 2500 psi at 350°F steam pressure. Suitable for use in standard 1 1/4-inch nominal pipe sizes, this plug conforms to ASTM-A-182 and ANSI/ASME B1.20.1 standards, ensuring a secure and leak-free connection.

Top product features:

  • It provides a flat surface for wrenching, facilitating installation and removal.
  • It offers corrosion resistance due to its construction from 304 stainless steel.
  • It features a Class 3000 pressure rating, rated up to 3000 psi at 100°F.

Top product applications:

  • Threaded pipe closures
  • Industrial connections
  • Plumbing connections
  • The ZORO SELECT 1RRL4 is a stainless steel square head plug designed to close threaded pipe ends, couplings, or fittings. Its square head provides a flat surface for wrenching, facilitating installation and removal. Constructed from 304 stainless steel, it offers corrosion resistance, suitable for various industrial and plumbing connections. The fitting features a Class 3000 pressure rating, rated up to 3000 psi at 100°F

  • maximum steam pressure 2500 psi at 350°F (Class 3000). It connects with MNPT threads and is compatible with 1 1/4-inch nominal pipe sizes, conforming to ASTM-A-182 and ANSI/ASME B1.20.1 standards. Suitable for threaded pipe closures
  • corrosion resistance provided by 304 stainless steel.

    Key Features:

    • - Material: 304 Stainless Steel for corrosion resistance and durability
    • - Shape: Square Head Plug designed to provide a wrenching interface for installation and removal
    • - Connection Type: MNPT threaded ends for standard pipe fittings
    • - Pressure Rating: Class 3000, rated up to 3000 psi at 100°F
    • - Maximum Steam Pressure: 2500 psi at 350°F
    • - Nominal Pipe Size: 1 1/4 in
    • - Standards: Conforms to ASTM-A-182 and ANSI/ASME B1.20.1
    • - Material Grade: 304



Additional Information

  • Country of Origin: TW
  • 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: 1.81
  • Package Width: 1.81
  • Package Height: 1.38
  • Package Weight: 0.42
Product info last updated on April 4, 2026 3:13pm UTC Category: Pipes, Valves and Fittings
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In stock