EnspireThe Enspire features our new improved JetAir Threading now with easier looper threading engagement. The 6mm presser foot height makes overlocking on thicker fabrics a breeze ensuring your overlocking stitches will be perfect on any type of fabric. The Enspire can be threaded in any sequence allowing change of any one thread without re threading other loopers or needles. The Enspire also features a built in needle threader, full range differential