StitchTech Bobbin Case #846652504 for Janome(Red Dot High Tension)

High Tension version is around 13-15g of tension. Fit Bernette Model: Deco 340. Fit Necchi Models: EX100, EX30, EX60, QS60. Color: Red Dot High Tension. Item model number: ST-010. Date First Available: September 1, 2023.