Skip to product information
1 of 1

Parker H3E - Coupler Plug,Steel,FNPT,3/8 In. Pipe

Parker H3E - Coupler Plug,Steel,FNPT,3/8 In. Pipe

Brand: Parker SKU: H3E
Regular price $11.65 USD
Regular price Sale price $11.65 USD
Sale Out of Stock - Call to Order
In Stock — Ships TODAY if ordered before 2:00 PM EST
Quantity
OEM manufacturer warranty Genuine factory-sourced

Ships factory-new in original packaging.

Not sure if a compatible flange, seal kit, or accessory exists for this item? Ask our team — we're happy to help you find the right part.

Official TIPS Contract Awarded Vendor Badge

TIPS Contract Vendor

Officially awarded purchasing cooperative vendor.

✓

Why Buy From Us

Every quote personally reviewed. Direct sourcing from top manufacturers.

View full details

The PARKER - H3E is a quick connect hose coupling designed for pneumatic applications. It enables rapid, tool-free connection and disconnection of hoses or equipment using a push/pull locking mechanism. Constructed from steel with a trivalent chrome finish, it is rated for pneumatic air line service at up to 300 psi (working pressure at 70°F), and is manufactured with a sealing interface for hose/coupling connection. It is compatible with industrial interchange standards and is intended for use with pneumatic air lines using compatible 3/8 in (hose fitting size) and NPT (connection type) fittings. The coupling component is a plug with a female hose fitting, featuring NPT connection type and a thread size of 3/8"-18. The product operates within a temperature range of -40°F to 250°F and supports a maximum working pressure of 300 psi at 70°F.

Key Features:

  • - Application: Pneumatic
  • - Coupling Size: 3/8 in
  • - Body Size - Quick Connect Air Couplings: 3/8 in
  • - Hose Fitting Size: 3/8 in
  • - Hose Fitting Gender: Female
  • - Connection Type: NPT
  • - Thread Size: 3/8"-18
  • - Material: Steel
  • - Finish/Coating: Trivalent Chrome
  • - Interchange Type: Industrial
  • - Includes Valve: No
  • - Max. Flow Rate: 1,415.84 lpm
  • - Max. Working Pressure @ 70 F: 300 psi
  • - Overall Length: 1.75 in
  • - Max. Outside Diameter: 15/16 in
  • - Temperature Range: -40°F to 250°F
  • - Barbed: No
  • - Coupling Component: Plug
🏢

Corporate Procurement & PO Processing

Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.

Apply for Trade Account & Terms →

📋 Procurement & Shipping Notice

  • LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
  • Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?

👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.