Edge Guide KU220-4 The adjustable overlock edge guide assembly. Part Number KU220-4 210685 210686 Mounting screw Part No SK257 Designed to fit Siruba 700F,737,747,757 and all sub-classes. Plus all generic copy overlocks (their is a lot of them) Pegasus Overlock & safety stitch machines EX series plus all sub-classes EX3200 ： Safety stitch machines EX5200 ： Overlocks EX2200 ： Double chainstitch machine EX5400 ： Overlocks with condensed stitch capability
