Superior Threads

Top Thread Tension Gauge for use with ALL mid-arm and longarm machines.  Measures top thread tension for ideal stitch quality.  Recommended settings are available on our Tension Guides for Longarm Machines Reference Guide. 
Instructions for use
Use together with the Towa bobbin tension gauge.

Note to International Customers: The Top Tension Gauge will ship without batteries due to international safety regulations.

See video demonstration

$44.95