Coupler Plug, (M)NPT, 3/8, 304 SS MPN:30E559

Discount: See in Cart
Free Shipping
In Stock
Brand: Speedaire
Part #: 30E559
UPC: 190735612019
SKU
510-G4868997
$87.16 for Order Qty of 4
Regular Price $30.51 Special Price $21.79

BBB Accredited - ResellerRatings Elite Member - SBA Service-Disabled Veteran-Owned Certified

Coupler Plug, (M)NPT, 3/8, 304 SS

The Speedaire 30E559 Coupler Plug is a quick connect hose coupling designed for rapid connection and disconnection of hoses or equipment. Ideal for applications requiring faster hose connection and disconnection than threaded couplings, this 304 stainless steel coupler features a 3/8 in NPT connection size and is compatible with ARO fittings. With a maximum rated working pressure of 300 psi at 70°F and a temperature range of -40°F to 200°F, this coupler is suitable for use in a variety of industries, including manufacturing, construction, and oil and gas. Its ease of use and durability make it a valuable addition to any workplace.

Top product features:

  • 304 Stainless Steel construction
  • Forms a sealed connection for air or fluid lines
  • 300 psi maximum rated working pressure at 70°F

Top product applications:

  • Air tools and pneumatic equipment
  • Industrial equipment and machinery
  • Fluid transfer and piping systems

The SPEEDAIRE - 30E559 is a quick connect hose coupling designed for rapid, tool-free connection and disconnection of hoses or equipment at the end of a hose or tool inlet. It is intended to form a sealed connection for air or fluid lines when properly installed. This male coupling features a 3/8 in NPT connection size and is intended for use for applications requiring faster hose connection and disconnection than threaded couplings.

Key Features:

  • - Material: 304 Stainless Steel
  • - Coupling Size: 3/8 in nominal diameter.
  • - Hose Fitting Size: 3/8 in with male gender.
  • - Connection Type: 3/8 in NPT threaded connection.
  • - Seal material: HNBR
  • - Maximum rated working pressure: 300 psi at 70°F
  • - Rated temperature range: -40°F to 200°F
  • - Finish: Plain surface treatment.
  • - Interchange type: compatible with ARO fittings
  • - Barbed: No barbed hose tail.
  • - Includes Valve: No integrated valve included.


Additional Information

  • Country of Origin: CN
  • 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: 1.90
  • Package Width: 0.60
  • Package Height: 0.60
  • Package Weight: 0.01
Product info last updated on January 11, 2026 5:13pm UTC Category: Compressors, Air Tanks and Pneumatic Parts
© 2018-2025 GoVets. All Rights Reserved.
In stock