Tamper Evident Cap with Pourer inner Plug PP28 / 28-415 Two-Part TYPE Self-Sealing | Black Color
Applies to all PP28 vials , Internally it has a gasket which makes the flow of your material controlled and also has a safety ring.
Pourer is integrated and as it is screwed it fits itself in the Vial
REF No. CSP28-01
Available in Black Color
Does not fit on GPI 28-400 neck type Bottles