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Front view of blue-ribbed quick coupling showing hex bore, ASTA logo, and metal male threadSide view of quick coupling on white background showing blue rubber sleeve, ASTA logo, and threaded metal endOblique view highlighting metal male thread, hex flats, black body with ASTA logo, and blue rubber cap

Quick Coupling with External Male Thread

Reliable pneumatic quick-release coupling with external threading, protective rubber boot, and chrome-plated fittings for secure connections.

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Description

Quick Coupling with External Male Thread

Brief Overview

This quick-release coupling with external male threading is engineered for pneumatic and fluid line applications where secure, repeatable connections are essential. The design combines a protective blue rubber boot with a chrome-plated hexagonal nut and threaded steel connector, making it suitable for both maintenance and production environments. Stock this item alongside complementary female thread couplings and universal quick couplers to build a complete pneumatic connection portfolio for your customers.

Key Features

  • External Male Thread: Direct connection to female-threaded ports without adapters
  • Protective Rubber Boot: Blue elastomer cap with circumferential ridges shields the connection point and reduces impact damage
  • Chrome-Plated Metal Fitting: Hexagonal nut provides secure wrench engagement and corrosion resistance
  • Compact Design: Space-efficient form factor for tight installation areas
  • Industrial-Grade Assembly: Black coated body with reinforced threading for durability under repeated connection cycles

Business Advantages for Resellers

High-Margin Quick Turns: Quick couplings are consumables in maintenance shops. Mechanics order these regularly—stock depth builds customer loyalty and repeat orders.

Complete System Sales: Customers purchasing male-threaded couplings will need female-threaded counterparts. Bundle offerings increase average order value and reduce inventory risk by moving complementary stock together.

Universal Shop Appeal: Pneumatic equipment users (automotive, manufacturing, industrial maintenance) represent a broad, stable customer base with consistent demand.

Minimal Support Overhead: Simple, proven design requires no technical support or training—pure profit on straightforward product movement.

Technical Specifications

Specification Detail
Connection Type External (Male) Thread
Body Material Black coated steel
Protective Cap Blue elastomer with ribbed design
Fitting Material Chrome-plated steel
Wrench Flats Hexagonal (for secure tightening)
Bore Design Hollow core for pneumatic/fluid passage
Application Pneumatic lines, compressed air systems
Finish Chrome plating on metal components

Call to Value

Order in bulk to meet the consistent demand from shops running pneumatic tools and equipment. This straightforward, reliable coupling is a staple item that turns inventory quickly with minimal customer hand-holding. Build your quick-coupling range with both male and female configurations to become the go-to supplier for your customer base.