These RS PRO straight threaded adaptors are push-in fittings designed for pneumatic systems. Use these components to connect the different pipes, tubes and tools for use with your compressed air devices and networks.
Universal short tapered threads ensure that the male fittings join and taper correctly to the female fittings. These adaptors are made from nickel-plated brass, so they're resistant to corrosion and general wear for many years of reliable use. The design of the seals guarantees an airtight connection to the tubes for a full and constant flow of gases. This means you're assured secure connections that can withstand impacts and vibrations.
These adaptors are part of the RS PRO range and have been tested by engineers for quality. They do not contain silicone, so they're free from contaminants. You can use components such as these for various pneumatic automation applications, including in the automotive industry.

• Threaded-to-tube connection style
• Body made from brass
• Connector A is a male M5 connection
• Connector B is a push-in 4 mm connection
• Maximum operating pressure of 20 bar
• Operating temperature range of -20°C to +80°C
• Inline mounting type
• Straight threaded adaptor pneumatic fitting type