KNIFE Babylock BL4-738 Upper
For Babylock models BL3-437, BL4-428, BL4-428NS, BL4-728, BL4-736, BL4-738, BL4-738NS, BL5180, BL5180NS, BL5260, BL5280E, BL5280ENS, BL5360ED, Simplicity SL850, SL880
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