High-speed Rotating Joint KSL NRL Pneumatic Air Hose 4 6 8 10 12mm Quick-Connect Outer Threaded L Elbow 1/8 1/4 3/8 1/2 M5Home Improvement > Hardware6,97 $ (≈ 6,23 €)8,30 $Auf LagerSold by AliExpress WWZum Shop