Bernina 7 hole: Suits all Bernina machines with a front-loading bobbin case. They are also suitable for very early models supplied with a BB bobbin. 11.8mm high.
Bernina 8 hole: Suits Bernina machines with a full rotary front-loading bobbin case. 9.1mm high.
Bernina 7 hole: Suits all Bernina machines with a front-loading bobbin case. They are also suitable for very early models supplied with a BB bobbin. 11.8mm high.
Bernina 8 hole: Suits Bernina machines with a full rotary front-loading bobbin case. 9.1mm high.
