This Listing is for a Brand New Lower Knife.

fits

BABYLOCK SERGER MODELS - BL202, BL302, BL400

ELNA SERGER MODELS - T-3, T-33, T-34, T-34D

PFAFF SERGER MODELS - 4762, 4772

SERGE-MATE SERGER MODELS - 300, 430, SW432, 4350D, 5030, 5949L

SIMPLICITY SERGER MODELS - SL200, SL350, SL370, SL390, SL803, SL804, SL804D, SL843, SL4300, SL4300ED

SINGER SERGER MODELS - 14CG744, 14CG754, 14SH644, 14SH654, 14U544, 14U554, 14U555, 14U557

Part number: 550449

We offer combined shipping and ship by USPS First Class.