18mm DIN Black HDPE Tamper Evident Cap With LDPE Vertical Dropper - 0.9mm Orifice

High quality HDPE plastic materials tamper evident screw cap and vertical dropper insert for use only with selected Euro Dropper bottles. 5,000 pieces per carton. its 18mm DIN neck finish. Simply screw on cap and engage the tamper evident bead, dropper insert will be fiction fitted onto the internal neck of the bottle. 0.9mm orifice size with controlled horizontal insert.