Towa Bobbin Case Tension Gauge - Style M/Jumbo - 13820
Towa Bobbin Case Tension Gauge - Style M (Jumbo)
For use with Style-M/Jumbo bobbins.
The 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.
- Very simple to use with no installation.
- Comes with complete instructions in maximizing the benefit of this tool.
- Provides accurate and consistent tensions.
- Much more reliable than the outdated, and unreliable “drop” test.