Juki flat lock sewing machines are usually the first type of locker sewing machine to comes with only basic functions and hence are not meant for home use. A flat lock sewing machine is also called a locking sewing machine, it allows for stitching threads into a locking hole.
These flat lock sewing machines are usually used for stitching small, straight, or stitched items in the fabric. On the other hand, a computerized flatlock sewing machine can be used to sewing small items in other spaces. A flat lock sewing machine is a computerized flatlock sewing machine that can handle straight items in the way.