Auto Wire Forming Clasp, Used for Switch, Relay, or Thermostat, RoHS Compliant Torsion in different directionsMade by CNC spring formersTorsion strength tested by our ... equipmentStrict quality control and managementExported directlyStandard materialResponsive serviceApplications: all kinds of cars, machines, electronic products, electric appliance, cameras, stationery, computers, power ...