NOTE 1:
Industrial machines, old-fashioned pedal sewing machines are not available.

NOTE 2:
If you need the double needles to sew the stitches in the renderings.
It is necessary for your sewing machine to have the corresponding stitch patterns.

NOTE 3:
When using double-needle sewing, the left and right positions of the needle (in the case of straight stitches)
or the width of the stitches (in the case of pattern stitches) must be adjusted to prevent the needle from hitting the presser foot or needle plate and breaking.

Practical tools:
These twin needles can sew 2 same decorative lines at the same time;
You can thread them with 2 different colors of threads to make beautiful crafts in a straight or pattern stitching way.

Specification:
Material: stainless steel, plastic
Needle size: 2mm/90, 3mm/90, 4mm/90 (2 pcs each size)
Quantity: 6 pcs twin needles

Package includes:
6 x Twin needles
1 x Plastic box