... Switch, Relay, or Thermostat, RoHS Compliant Torsion in different directionsMade by CNC spring formersTorsion strength tested by ... quality control and managementExported directlyStandard materialResponsive serviceApplications: all kinds of cars, machines, electronic products, electric appliance, cameras, ... and gifts Auto Wire Forming Clasp with 0.3 to 3mm Wire Diameter and Made of Standard Material