Auto Unscrewing Injection Mould – Precision Threaded Parts for Caps, Closures and Bottles
- Our auto unscrewing injection moulds produce threaded plastic parts with precision and repeatability. Designed for caps, closures, bottles, and components requiring internal or external threads, these moulds feature automated unscrewing mechanisms that eject parts without manual intervention.
- Madhav Plasto Mould engineers auto unscrewing moulds with robust gear trains, precise thread forms, and reliable ejection systems for high-volume production of threaded components.
- Our unscrewing systems eliminate secondary operations and reduce cycle times, making them ideal for packaging, pharmaceutical, and consumer goods industries where threaded parts are produced in high volumes.
Technical Specifications
| Specification | Details |
|---|---|
| Thread Type | Internal, External, Multi-start, Fine pitch |
| Cavity Count | 1 to 16+ cavities |
| Material | PP, HDPE, LDPE, PS, ABS |
| Application | Caps, Closures, Bottles, Pharmaceutical, Cosmetics, Automotive |
Key Features
- Precision thread form for leak-proof closures
- Automated unscrewing mechanism for hands-free ejection
- Durable gear train for long service life
- Food-grade and pharmaceutical compliant designs
- Custom thread profiles and pitch options
- Fast cycle times for high-volume production
Request a Quote
Get a custom quote for your project. Our team will respond within 24 hours.
- Free consultation and feasibility assessment
- Transparent pricing with no hidden costs
- Expert support from design to delivery



