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Vertical close-up of brass quick connect coupling with male thread and hex flatsAngled side view of brass quick connect coupling with visible retaining ring and stamped size marking

Quick Connect Coupling With Male Thread 3/8" (Brass)

Brass quick-connect coupling with 3/8" male thread for pneumatic and fluid transfer applications. Reliable push-fit design for fast, leak-free connections.

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Description

Quick Connect Coupling With Male Thread 3/8" (Brass)

Brief Overview

This brass quick-connect coupling features a 3/8" male threaded end, designed for straightforward connection and disconnection in pneumatic and fluid transfer systems. The polished brass construction ensures durability and corrosion resistance, while the push-fit coupling mechanism enables fast, secure connections without tools. Ideal for distributors stocking pneumatic accessories, this coupling pairs well with female-threaded coupling options to round out your quick-connect inventory.

Key Features

  • 3/8" Male Thread: Direct threaded connection for standard pneumatic and hydraulic applications
  • Brass Construction: Polished yellow-brass finish resists corrosion and maintains appearance under regular use
  • Push-Fit Coupling End: Eliminates connection delays; compatible with standard quick-disconnect sleeves
  • Hexagonal Wrench Flats: Allows secure hand-tightening or wrench installation without rotation of the coupling body
  • Metal O-Ring Seating: Internal design supports reliable, leak-free operation
  • Concentric Grooves: Machined sleeve design ensures consistent alignment and secure grip

Business Advantages for Resellers

  • Essential stock item: Quick-connect couplings are high-turnover accessories in pneumatic tool kits and fluid transfer systems
  • Broad compatibility: Works with standard 3/8" threaded ports across compressors, air lines, and pneumatic tools
  • Durable material choice: Brass doesn't require replacement as frequently as plastic alternatives, improving customer satisfaction
  • Margin-friendly: Low unit cost with consistent demand from mechanics, technicians, and industrial maintenance teams
  • Cross-sell opportunity: Bundle with male-threaded adaptor options or female-threaded couplings to increase average order value

Technical Specifications

Specification Detail
Thread Type Male (External)
Thread Size 3/8"
Material Brass (Polished)
Coupling Mechanism Push-Fit Quick-Connect
Sealing Metal O-Ring
Application Pneumatic and Fluid Transfer Systems
Installation Direct thread, no adaptor required

Why Stock This Coupling

Pneumatic systems demand reliable, quick-disconnect components. This 3/8" male threading coupling fills a critical gap in any shop's accessory inventory—mechanics need fast, tool-free connections, and resellers benefit from consistent reorder rates. The brass construction guarantees longevity, reducing customer callbacks and building trust in your supply reliability.