• 3 or 4 thread overlock
  • Adjustable differential feed 0.5 – 2.25
  • Adjustable cutting width 3.1 – 7.3
  • Upper knife release
  • Retractable upper knife
  • Lay-in thread tension dial
  • Convenient thread cutter
  • Easy rolled hem change-over
  • Front and back needle guard
  • Color-coded threading guides
  • Snap-on presser feet