Brüder Mannesmann Compressed Air Quick Coupling Socket, 9 mm Hose Barb, Euro Profile, Nickel-Plated Steel 1556

For workshops and mobile service technicians who need to swap pneumatic tools quickly, this 9 mm quick coupling socket provides a secure, one-hand connection to compressed air hoses. The nickel-plated steel body resists corrosion and stands up to daily use in demanding environments.

Key specifications

• Product type: Compressed air quick coupling socket
• Connection type: Hose barb for 9 mm inner diameter hose
• Coupling profile: Euro profile (DN 7.2 / NW 7.2)
• Material: Nickel-plated steel
• Maximum operating pressure: 10 bar (145 psi)
• Operating temperature range: -20°C to +100°C
• Seal material: NBR (nitrile butadiene rubber)
• Colour: Silver

Why choose it

The Euro profile ensures compatibility with standard quick coupling plugs, and the single-hand operation speeds up tool changes. The robust construction and corrosion-resistant plating deliver reliable performance over time.

Ideal use cases

• Connecting air tools such as impact wrenches, blow guns, and spray guns
• Extending or repairing compressed air hose lines
• Quick tool changes in automotive, industrial, and construction settings

Good to know

The coupling is designed for pneumatic systems and works with hoses having a 9 mm inner diameter. Always depressurize the line before connecting or disconnecting.