1. Part number: 50143403+50145403
50143403 Alternate Part Numbers: A4142-335-000 (A4142335000)
50145403 Alternate Part Numbers: A4145-335-000 (A4145335000), A4145-335, 502010.05.95
2. Part name: Upper+Lower Knife
3. Material: Metal
4. Quantity: 1SET
1PCS Upper KNIFE #50143403
1PCS Lower KNIFE #50145403
5. Compatibility
This high quality Upper+Lower Knife replacement is exactly compatible with following sewing machine models, including (many not listed):
1) Bernina (Bernette) Serger Models:
003,004D, 006D, 007D, 008D, 009D, 1100DA, 115MDA, 1150MDA, 1200DA, 1200MDA, 1300DC,1300MDC, 2000D, 2000DCE, 2000DE, 2500DCE, 700D, 800D, 800DL, MO-303, MO334,MO334D, MO334DS, MO335, MO335D
2) Juki Serger Machine Models:
MO-613, MO-623 , MO-634 , MO-634DE , MO-644D , MO-654DE , MO-655 , MO-655DE , MO-735
6. Notice
Please pay attention to the size of the product !
7. Technical supports
1) In case you are not sure if these parts are compatible with your machine, please feel free to send us a message via Amazon ,our technicians will provide you with professional and accurate advice in 24/7.
2) Do not hesitate to contact us if you run into any issue using the received parts.
3) Please provide us with your machine brand and complete model for technical supports.