1. Part number: 412749
2. Part name: Lower Knife
3. Quantity: 2PCS
4. Compatibility
This high quality Lower Knife replacement is exactly compatible with following sewing machine models, including (many not listed):
1) BABYLOCK SERGER - BL202, BL302, BL400, BL430, BL432, BL450A, BL4350D, BL5030, BL5040, BL5040L
2) Elna Serger T-3 ,T-33 ,T-34 ,T-34D.
3) HAPPYLOCK SERGER - 1867
4) OMEGA SERGER - 303SI, 334D, 15J103, 15J134
5) PFAFF SERGER - 756
6) RICCAR SERGER - RL564DE, RL613, RL613E, RL624, RL624E, RL634DE, RL634E, RL724E
7) SERGE-MATE SERGER MODELS - 300, 430, SW432, 4350D, 5030
8) Singer Serger 14U style: 14SH644 ,14SH654, 14u12a, 14u13, 14u32 ,14u34a, 14u34b, 14u44 ,14u46 ,14u52a, 14u53 ,14u64a, 14u65, 14u85 ,14u234 ,14u244 14u285 ,14u28 ,14u344, 14u354, 14u444 14u454, 14u544 ,14u554, 14u555, 14u557, PRO4D, 14U32A, 14U34, 14U34B,14U44B, 14U46B, 14U64, 14U234B, 14U285B,14U286, 14U286B, 14U344B, 14U354B, 14U444, 14U444B, 14U454B, Singer Merritt and many others.
9) Simplicity Serger - SL200, SL350 ,SL370 ,SL390 ,SL803, SL804, SL804D ,SL843 ,SL4300, SL4300ED ,SL4360ED,SL4350D
5. Notice
Please pay attention to the size of the product !
6. 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.