Unishell Caps | Tinplate Metal Cap
| Material | Tinplate |
|---|---|
| Specifications | 38-400, 45-400, 53-400, 58-400, 70-400, 89-400 or according your required |
| Customization | Available |
| Sealing Gasket | Heat Induction or Pressure sensitive |
| Color Options | Gold, Silver, Black or according your required |
Unishell caps are premium metal screw closures crafted from tinplate or aluminum. Featuring a sleek exterior with concealed internal threads, they deliver an elegant high-end appearance and reliable leak-proof sealing. Equipped with foam or custom liners for enhanced tightness, these caps fit both glass and plastic containers, ideal for packaging cosmetics, pharmaceuticals and dietary supplements.
- Categories: Cap & Closures
Browse Specifications According to Your Needs






| Item No. | Specifications | Neck Finish |
|---|---|---|
| TC01 | 38 | 400 |
| TC02 | 45 | 400 |
| TC03 | 53 | 400 |
| TC04 | 58 | 400 |
| TC05 | 70 | 400 |
| TC06 | 89 | 400 |
| Customization | Available √ | Available √ |
HD Printing
From single-color to multi-color, or based on your design specifications.
All colors must conform to the Pantone color system.
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Logo/EMBOSS or DEBOSS
Whether it’s simple text or complex patterns, he can enhance the visual appeal of the lid. This, in turn, boosts brand recognition.


About Liners
We offer two types of gaskets:.
We can either insert the liners into the cap during the manufacturing process, or ship the liners and caps to you in separate packages.


