Einhell steeknippel 6 mm compressor-accessoire (4139660)

Connecting a 6 mm air hose to a compressor or pneumatic tool with a quick-release coupling can be frustrating when fittings don't match or seal poorly. The Einhell plug nipple 4139660 solves this by providing a secure, leak-free connection between a 6 mm inner diameter hose and any standard Euro quick coupling (DN 7.2).

Who is it for

DIY enthusiasts and professionals who need a reliable, corrosion-resistant fitting for their compressed air setup. It's ideal for replacing worn nipples or building custom air lines.

Main features

• Quick-release plug for Euro coupling (DN 7.2)
• Hose barb for 6 mm inner diameter hose
• Galvanized steel construction for corrosion resistance
• Max operating pressure: 8 bar (116 PSI)
• Push-on installation for hose, quick-connect for coupling

Specifications

• Product type: Plug nipple
• Connection (tool/compressor side): Quick-release plug (male)
• Connection (hose side): Hose barb
• Hose inner diameter compatibility: 6 mm
• Material: Steel
• Surface finish: Galvanized
• Max operating pressure: 8 bar
• Compatibility standard: Euro Quick Coupling (DN 7.2)
• Overall length: 35 mm
• Outer diameter (plug part): 7.2 mm
• Operating temperature range: -20°C to +80°C
• Quantity per pack: 1

Tips

Ensure the hose is cut square and pushed fully onto the barb for a secure fit. Use a hose clamp for extra security if needed.