This foot enables precise lap seams to be produced. Since both seam allowances are enclosed and stitched securely in the hem seam, the foot is also suitable for sewing reversible clothing. Foot #70 is suitable for lap seams up to 4mm wide, whilst foot #71 is suitable for lap seams up to 8mm in width.
- 70 White Box: B C D Ea2-4 Eb2-4 F (4mm)
- 71 Red Box: A (8mm)
- 71 White Box: B C D Ea2-4 Eb2-4 F (8mm)