... Category Rotating MechanismProduct CodeROM-LRotation Range360 degreeAppearance size390*3630*38mm Vehicle Modlesaloon car, MPV, back seat frame of wagon carMaterialstainless steel ... steel, hot rolled steel , copper, iron, etcTestFatigue test machine Salt spraying testerMakingprocesstamping, metalplated,bending, welding, rivetingSurfacetreatmentgalvanized , copper plated, chrome plated, electroplated ...