Latch Needle

Latch Needle is two types. They are:
1.      Friction latch needle.
2.      Friction less latch needle.
Feature of latch needle:
1. New loops are drawn and retains by hook.
2. The rivet, which may be plain or threaded.
3. In the needle locates the latch by latch-blade.
4. The latch spoon, which is an extension of the blade and bridges the gap between the hook and the stem.
5. By used of stem to carries the loop in the rest position or clearing.
6. The butt, by contacting with cam profiles on either side or forming a track.
7. The tail, which is an extension below the butt giving an additional support to the needle and keeping the needle in its truck.