... top cap , twist top cap , security lock cap, theft-proof cap , screw cap, press down cap, flip off cap, stopper, pull-ring cap , push pull cap , twist off cap, handle cap, crown cap ... hardness: HRC45-50Mould Standard: DMECavity Number: 4, 8, 12, 16, 24, 36Materials : PP , PE , PS , PC , PET, ABSInjection System: Pin point ...