MEETOOT 16PCS 28mm Silver Threaded Rolled Edge Stamped Aluminium Cap with Gasket Suitable for Packaging Foodstuffs Daily Chemicals Industrial Reagents

The lid is formed by single-stage stamping of aluminium sheet within a die. The rolled edge constitutes a critical sealing process, wherein the lid's periphery curls inward upon sealing machine application, gripping the bottle's locking ring to establish a robust airtight seal. Featuring a smooth, refined texture that feels delightful to the touch, this screw-top design offers convenient use and ideal preservation. The surface undergoes a high-precision oil coating process, delivering strong decorative appeal, premium quality, and resistance to water, corrosion, and static electricity. The rolled thread and crimped edge design ensures ease and safety of use. Product specifications Mouth diameter: 28mm/1.1 inches Outer diameter: 30mm/1.18 inches Height: 13mm/0.5 inches Material: Aluminium Gasket: Included Product type: Threaded aluminium cap Colour: Silver Packaging quantity: 16 pieces per pack Important reminder Confirm compatibility Neck size matching: Ensure your glass or plastic bottles feature a standard 28mm neck diameter. This is critical for successful sealing, mismatched dimensions may cause leakage or prevent sealing.

• Standard 28mm size, highly versatile: The 28mm diameter perfectly matches the vast majority of commercially available glass and plastic bottles of the same specification. Featuring a compact design with a 30mm outer diameter and 13mm height, it balances a secure grip with space-saving efficiency, ensuring smooth screw-on operation and effortless opening.
• Crafted from premium aluminium, combining texture with durability: utilising high-quality aluminium material, it is lightweight yet moderately hard, smooth and free from burrs. Resistant to deformation and rust, it maintains its excellent form even with prolonged use, enhancing the overall texture of the container.
• Built-in gasket design for superior leak-proof sealing: Featuring an integrated gasket structure that forms a tight seal against the container rim when screwed down, effectively preventing air, moisture and liquid ingress. Ideal for leak-sensitive contents such as sauces, essential oils and aqueous solutions.
• Screw-top closure for effortless operation and secure sealing: Featuring a threaded design, it opens and closes with a simple twist. Once sealed, it remains firmly in place, facilitating daily access while ensuring leak-proof integrity during transport and storage to prevent spillage.
• Universal threaded aluminium caps, suitable for diverse industry requirements: As a versatile threaded aluminium cap, it requires no customisation to fit food packaging (such as honey bottles and nut tins), personal care packaging (including face cream jars and fragrance bottles), and industrial reagent containers. Its broad applicability reduces procurement and adaptation costs.