Jack
Modern, innovative, and highly efficient. Jack sewing mechanics lead the modern industry in integrating direct-drive servo motors with advanced automated tailoring mechanisms.
Official Maintenance Partner
Technician Approval
Every Jack unit undergoes a 20-point mechanical verification before listing.
Genuine Components
We source only authentic Jack parts for repairs and restoration projects.
Lifetime Support
Purchasing through Treasure Trove includes direct engineer consultation.
Specialized Procurement
Looking for a professional Jack model not listed below? Our engineering team maintains a global sourcing network for specific industrial requirements.
The Inventory
2 Models Verified
Jack E4-3-02 Overlock
£5203-thread overlock with enclosed needle bar mechanism and integrated oil-filtering.
Jack F4 Direct Drive
£495High-speed lockstitch machine with an integrated direct drive motor for power saving.