Yao Han Bag Sack Closing N320A

Twin Parallel Needles Two Thread Chainstitch 

Part No: N620A

Two parallel stitches lines which guarantee that the bag is
firmly closed.
One needle can be removed for single stitch use
Special designed for stitching closed fine powder sacks / paper bags.
Superior powerful lubrication system
Lower noise
For bag closing of all kinds including but not limited to: paper, cotton, PP/PE.hessian. jute, etc.
A knife which provides quick thread cutting