At Helios Holland, you will find DIN18 / 18-410 bottle caps in various designs, materials and colours. The range includes screw caps, caps with tamper-evident rings, dropper caps and other closures for bottles with a compatible connection.
When choosing a DIN18 cap, it is important to check the specifications of both the bottle and the closure. Do not rely solely on the diameter or appearance of the cap; check whether the specified neck size and connection correspond.
Explore our range of DIN18 / 18-410 caps below and choose the option that matches your bottle.
anti leakge cap
Screwcap wit pour out aid
Aluminium Screwcap
Aluminium Screwcap
Screwcap Temper Evident for 10ml bottles
sterile - including bottle!
sterile - including bottle!
Various types of DIN18 caps are available. In addition to standard screw caps, the range includes caps with tamper-evident rings, dropper caps, child-resistant options and caps with a pouring aid. Different materials and colours are also available.
The appropriate option depends on the bottle and the desired method of closing or dispensing. Always check the specifications of the individual product before selecting a cap.
Would you like to combine a DIN18 cap with a bottle? Check the specified neck size, connection and other specifications of both products. A matching diameter alone is not sufficient to determine whether the combination will fit.
For more options, explore our caps for bottles or view our complete range of bottle closures.
If you fill the bottles yourself, make sure that the threads of both the bottle and cap are completely dry before closing the bottle. Moisture on the threads may affect the closure.
For caps with a tamper-evident ring, the cap must be tightened sufficiently so that the ring correctly passes over the corresponding ridge on the bottle neck.
Always check the product specifications and any additional instructions for the selected bottle and cap.
