Household electric multi-function sewing machine double needles, different needle spacing double needles, there are 2MM,3MM,4MM.

The price is for one piece

it works well with tuck presser foot to sew fine small tight pleats

the function is equipped with double needles, which can sew two identical decorative lines at the same time. You can use straight stitches or pattern stitches,

you can also use 2 different color lines, which are more beautiful and beautiful.

Applicable models domestic multifunctional sewing machine, such as brothers, Shengjia, heavy machines, truth, goodness, beauty, leap, Acme, Starlight, etc.

Note 1: You do not have double needles to stitch the stitches in the rendering. You need your sewing machine to have corresponding stitch patterns.

Note 2: When sewing with double needles, you must adjust the left and right positions of sewing machine needles (when linear stitches) or adjust the stitch width (when pattern stitches),

in case sewing machine needles hit the presser foot or needle plate and break.

Supplementary Note industrial machine, the household old sewing machine is not available.

The double-needle seam is a decorative stitch, which is similar but different from the flat lock machine stretch stitch.

The following figure shows the effect of different threads with double needles.