Teamwork 20 Organ Industrial Single Needle LOCKSTITCH Titanium (PD) Round Shank Needles DBX1 16X257 16X231 16X95 1738 Multiple Sizes! (Metric 125/20)

Organ straight stitch needles. PD (Perfect Durability) or Titanium needles are the same great quality of Organ needles with the advantage of having a titanium nitride coating layered on the surface of the needle. With the titanium coating, these needles last up to five times longer than conventional chrome-plated needles. They are more wear resistant which reduces needle breakage, bending and distorting. System 16x231 is generally used in single needle lockstitch industrial sewing machines. It is also known as 16x257, 1738, 2270, DBx1, and DBx257in sizes 9 through 18. For sizes 19-22 they are known as 16x95, 287WH, 1738A, and 1738AK