Pneumatic Y Connector - Plug Connection for Air and Water - Quick Connector - Push In Fitting (12 mm Hose Connection) : Amazon.de: DIY & Tools
3 Stück gerade Pneumatik Steckverbinder - Steckanschluss für Luft & Wasser - Schnellsteckverbinder - Push In Fitting (4mm) : Amazon.de: Baumarkt
Amazon.fr : FESTO - Hydraulique, Pneumatique Et Plomberie : Commerce, Industrie Et Science
SMC KC Series Brass Self Seal Tube Fitting, Connector, 4mm Tube OD x M5x0.8 BSPT Male: Push To Connect Tube Fittings: Amazon.com: Industrial & Scientific
PUN-6X1-SW | Festo PUN Druckluftrohr Polyurethan Schwarz, Innen-Ø 4mm / Außen 6mm x 50m bis 10 bar | RS