UPPER KNIFE #201121A FOR OVERLOCK SEWING MACHINES ~ SIRUBA JUKI PEGASUS YAMATA Go to amazon.com Related posts Top 10 best sewing machine parts siruba: Which is the best one in 2022? FeatureUPPER KNIFE FOR JUKI, PEGASUS, SIRUBA, YAMATO OVERLOCK MACHINESFITS PEGASUS M700 SERIES OVERLOCK MACHINES