Towa DIGITAL Bobbin Case Tension Gauge - Style M/Jumbo
Towa DIGITAL Bobbin Case Tension GaugeFor use with Style-L bobbins.
The Digital Towa bobbin tension gauge allows you to consistently set accurate bobbin tensions. You can really see the reduction of variance when inserting the Magna-Glide bobbin into your Towa bobbin case.
- Measures tension of one bobbin case thread and upper needle thread with on compact unit.
- Increased accuracy and consistent tension.
- Easier to read than standard tension gauges.