SUNGATOR Straight Connector Plumbing Fitting, Male Adapter 1/2 Inch by 1/2 Inch Push Fit PEX Fittings with Disconnect Clip, Push-to-Connect Copper, CPVC, Lead Free Brass Pipe Fittings (2-Pack) - - Amazon.com
Amazon.com : None branded Air Tank Scuba to Scott SCBA Firefighting Cylinder CGA347 Fill Adapter Air Tool Fitting Cylinder Regulator Adapter : Sports & Outdoors
2 Pair! Cat 1 Quick Hitch Adapter Bushings, Category One Tool tuff Bushing Set : Everything Else - Amazon.com
Petique Fahrrad-Adapter für Haustier-Kinderwagen, Fahrrad-Kupplung für jedes Gelände, Haustier-Jogger, Breeze Pet Jogger, und Trailblazer Pet Jogger, Stahl-Fahrradbefestigung für Katzen und Hundewagen : Amazon.de: Haustier
Adapter Metall Cinch Kupplung auf Cinch Kupplung: Amazon.de: Elektronik & Foto