Organ Top Stitch Needles have a light ballpoint, which is suitable for quilting seams with thicker threads. They can also be used for the sewing of buttonholes, for decorative stitches with thicker threads, and for general construction sewing. This needle has a larger and longer needle eye. The groove is wider in relation to the thickness of the needle and the distance from eye to butt is shorter compared to UNIVERSAL needles. Favorite Uses: The go-to needle for topstitching with decorative rayon or poly thread, and a favorite for general use.