... in automobile According customer request ISO9001:2008 specifications PU Shaft Coupling,PU coupling1.Applications: Automobile,Motocycles,Agriculture machinery, Trucks,Buse, Trailers ... .Features of PU coupling1.Torsionally flexible,Vibration-damping,and Plug-type,suitable for blind assembly.2.Extremely resistant to wear,oil ... ;7.Easy intallation; Do welcome your OEM and ODM! Shaft Coupling Spider