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Coupler Body, Brass, MNPT, 3/8 In. Pipe MPN:B14

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In Stock
Brand: Parker
Part #: B14
SKU
510-G4874676
$125.58 for Order Qty of 2
Regular Price $87.91 Special Price $62.79

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Coupler Body, Brass, MNPT, 3/8 In. Pipe

The PARKER B14 is a reliable and efficient quick connect hose coupling designed for pneumatic applications. Its innovative sleeve locking mechanism allows for easy connection and disconnection without the need for separate tools, reducing downtime and increasing productivity. Suitable for pneumatic use, this coupling provides a secure seal and regulated flow when used with the integrated valve mechanism. Its brass construction and nitrile seals ensure durability and resistance to extreme temperatures (-40°F to 250°F). Ideal for use in various industries, including automotive, manufacturing, and construction, the PARKER B14 is a valuable addition to any pneumatic system.

Top product features:

  • Provides connection and disconnection without the use of separate tools due to the sleeve locking mechanism.
  • Forms a seal at the connection point for pneumatic air line connection and regulated flow when used with the integrated valve mechanism.
  • Includes an integrated valve mechanism for flow control during connection and disconnection processes.

Top product applications:

  • Pneumatic air line connection
  • Regulated flow when used with the integrated valve mechanism
  • Pneumatic use

The PARKER - B14 is a quick connect hose coupling designed for pneumatic applications. It provides connection and disconnection without the use of separate tools (per the described sleeve locking mechanism), and is intended to form a seal at the connection point (leak performance depends on hose, fittings, assembly, and operating conditions) for pneumatic air line connection and regulated flow when used with the integrated valve mechanism. The coupling includes an integrated valve mechanism for flow control during connection and disconnection processes. Constructed from brass and featuring nitrile seals, it is rated for operation within -40°F to 250°F (as specified) and is rated for a maximum working pressure of 300 psi (at 70°F), with a rated flow capacity up to 1,415.84 liters per minute when used in accordance with specifications.



  • - Coupling Size and Hose Fitting Size: 3/8 in
  • - Connection Type: 3/8"-18 NPT male threaded
  • - Coupling Component: Socket type with sleeve locking mechanism
  • - Includes Tubular valve for flow control
  • - Material: Brass body with nitrile (NBR) seals
  • - Application suitability: Pneumatic use
  • - Compatible with Tru-Flate-Automotive interchange system
  • - Maximum outside diameter: 1 1/16 in
  • - Overall length: 2 3/8 in


Additional Information

  • Country of Origin: US
  • 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: 2.50
  • Package Width: 1.10
  • Package Height: 1.10
  • Package Weight: 0.30
Product info last updated on February 16, 2026 9:28pm UTC Category: Compressors, Air Tanks and Pneumatic Parts
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In stock