Black cap set with seal and vertical dropper cap for 18 mm glass bottles (DIN18) for dense substances such as oil
Plastic lid for narrow neck bottle with hermetic seal and safety ring
Vertical dropping plug with 1.6 mm outlet hole Ø: the liquid comes out drop by drop
Especially suitable for liquids with higher viscosity, such as oils

Set of black cap without tamper-evident seal and vertical dropper plug for glass bottles with 18 mm screw.
The closure is internally shaped to fit the dropper, ensuring a perfect fit and no leakage of the contents.
Vertical polyethylene dropper stopper with 0.7 mm diameter outlet hole: liquid comes out drop by drop. Not recommended for use with oil or high density products.
Available in different models and for different thread sizes.

Closure for bottles with a thread of 18 mm, GL18 or DIN18. Vertical drip insert made of polyethylene plastic with 0.7 mm Ø hole outlet. It doses the flow of liquid drop by drop.
The closure is completed with our aluminium and plastic caps.

Set of 18 mm screw cap (standard DIN18) with safety and sealing system and vertical dropper plug.
Hermetically sealed, pharmaceutical quality closure with opening protection and sealing ring (tamper-evident) for glass bottles.
The inner stopper has a 0.7 mm diameter hole outlet: the contents are dispensed drop by drop.