RS PRO Brass, Steel Female Pneumatic Quick Connect Coupling, R 1/2 Male Threaded

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£18.44

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£22.13

(inc. VAT)

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  • Plus 136 unit(s) shipping from 27 October 2025
  • Plus 70 unit(s) shipping from 26 November 2025
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1 - 4£18.44
5 - 9£17.70
10 - 24£17.31
25 +£16.92

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RS Stock No.:
667-1740
Brand:
RS PRO
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Brand

RS PRO

Threaded Connection

R 1/2 Male

Coupling Gender

Female

Connection Standard

PLC 60, Rectus 19

Thread Size

1/2in

Coupling Type

Quick Connect Coupling Socket

Manufacturer Series

19

Connection Type

Threaded

Material

Brass, Steel

Thread Gender

Male

Thread Standard

R

Maximum Operating Pressure

35bar

Finish

Nickel Plated

Minimum Operating Temperature

-20°C

Seal Material

Nitrile Rubber

Maximum Operating Temperature

+100°C

COO (Country of Origin):
TR

RS PRO Pneumatic Quick Connect Coupling Brass 1/2 in Threaded


This pneumatic quick-connect coupling allows for one-handed operation when connecting hosing, pipes and tubes for industrial applications. It has an R-standard threaded male connection that measures 1/2 in in length.

The coupling lets you quickly connect components and features single shut-off for safety when the connection is broken. As part of the RS PRO series, it's designed with quality in mind. A nickel-plated brass construction means it's resistant to corrosion, and a nitrile rubber seal offers resistance to water, gasoline, oils and some hydraulic fluids. It's also safe for use at temperatures between -20°C and +100°C and at pressures of up to 35 bars.

This product is suitable for a variety of industrial applications and is interchangeable with PCL Airflow, CEJN 295 and Rectus 19 series parts for added ease. You'll commonly find it used for automotive, airline and air tool applications.

Features and Benefits


• Pneumatic quick-connect coupling
• Connection standard of PLC 60, Rectus 19
• Threaded R 1/2 in male connection
• Nickel-plated brass body
• Nitrile rubber seal
• Maximum operating pressure of 35 bar
• Minimum operating temperature of -20°C
• Maximum operating temperature of +100°C
• Interchangeable with PCL Airflow, CEJN 295 and Rectus 19 series parts

RS PRO


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

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