Type A; System 16 x 321;DB X 1;287WH
Size - 80/12
Use - Overlocker
Machines - Suits Baby Lock 605, 205, 305; Family Lock 750, 755; Husqilock430, 440; Janome MA3, MA4 (Mammy Lock); Pfaff 794, 795; Right Needles 796; Singer 2053, 10UJ13, 14U12, 14U22, 14U13, 14U23, 14U14, 14U52 and similar models.
Type - Pre-packaged, 6 needle in a pack
Overlockers/sergers use different needle systems according to the make and model. Users will need to refer to the machine instruction book to select the correct needle.