Product description:Precision Casted Universal Coupler(Flange Yoke)1.StructureSingle2.Material45#steel3. TechnicsPrecision casting and machining4. Rotation Speed4000 R/MIN5.Operating Angle90 degree6. Head CodeSplines,Website:http://www.chuanglianhz.com, hexagon, key way or some special designs.7. Surface TreatmentAs your demands8.Tolerance+/- 0.02mm9. ApplicationVehicle, ATV, truck and some transmission system10. MOQ500 pcs11.OEM orderWelcomeThe precision casting steering U-joint coupler can be made as your requirement.The casted universal joint is our main product, can be used in many mechanical surroundings.