Inpak Systems offers a mail-in repair service for the Service Thread Model S portable bag closer/sewer.

Our mail-in repair service includes: a free inspection and a repair estimate if requested. Your Model S is then: cleaned, all damaged and worn parts are replaced, lubricated, and adjusted to OEM specifications.

Our service technicians have over 50 years combined experience repairing the Model S. Every Model S is extensively tested by sewing multiple bag types to ensure it is operating at peak performance.

Inpak Systems maintains a huge inventory Model S parts in stock, so there are no delays waiting for parts from Service Thread. 

Please contact us for repair time for your Model S. For emergency situations, expedited overnight shipping is available. A loaner service may also be available to minimize downtime.

For more information on repairs, contact our Service Department at 608-221-8180 option 3 or [email protected].