Metal cap 18mm GL18 black
EAN: 2000000036939
Unit: pc
Stock qty: 1181
Delivery time within Estonia for stock items approx. 3-5 working days. NOTE! Due to the rapid price increase, prices for non-stock items may change without prior notice! Standard prices with 24% VAT.
100,01 €/Kg
18mm Aluminum Bottle Cap - High-Quality Closure for Juice and Wine Bottles
Durable aluminum bottle cap is ideal for glass bottles with 18mm neck. High-quality finished cap ensures effective hermetic sealing for storing juice, wine, and other beverages.
- Material: pure aluminum
- Diameter: 18 millimeters
- Height: 13 millimeters
- Fits standard glass bottles
- Perfect for home juice bottling
The cap design allows easy attachment and removal while ensuring maximum sealing. Suitable for both home juice bottling and small-scale production. The aluminum cap is corrosion-resistant and ensures long-term preservation of bottles.
Frequently asked questions about this product
Which bottles does this cap fit?
It fits standard glass bottles with an 18 mm (GL18) neck, commonly used for juice, syrup and wine.
How does the cap form a seal?
The aluminium cap is pressed onto the neck to create a hermetic closure that protects the contents during storage.
Can the cap be reused?
Aluminium caps deform slightly when applied to achieve a tight seal, so a fresh cap is recommended for each bottling to guarantee sealing.
Will the cap corrode over time?
Aluminium is corrosion-resistant, which helps preserve the bottle contents during long-term storage.
| Weight (kg) | 0.002 |
| High (m) | 0.15 |
| Width (m) | 0.2 |
| Length (m) | 0.3 |










