Jumbo Bobbin for current 4, 5, 7, and 9 Series machines (5 pack) buttonhole you’ll need a double needle

you’ll need a double needle with a width between the two needles corresponding to the width of the grooves on the foot (up to 3mm)

The open embroidery sole offers a clear view of the embroidery area

AND over $875 value for $500

The depth of the pleat can be infinitely varied by turning the adjusting screw

The small stitch hole supports the material during sewing

Jumbo Bobbin for current 4, 5, 7, and 9 Series machines (5 pack) buttonhole you’ll need a double needlePackage of 5. Fits BERNINA 435, B 475, B 480, B 500, B 535, B 570 (new style), B 590, B 700, B 700 PRO, B 710, B 720, B 735, B 735 PRO, B 740, B 750, B 770, B 770 PLUS, B 770 PRO, B 790, B 790 PLUS, B 790 PRO, B 990