Ball Valve Bugatti 300 series half inch 3D model is available on CGTrader for $3. Original author: 884ka.
STL (Stereolithography, filesize: 262 KB), C3D (Coordinate 3D, filesize: 48.4 KB), SAT (3D ACIS, filesize: 103 KB), IGE (IGES, filesize: 310 KB), STP (STEP, filesize: 103 KB)