(BL37, BL6300, BL6800, BMP8, BMV10 Valiant, BNAL Alliance, BND9, BND9-2, BNT10, BNT10L, EMP6. 1) Babylock Machine Models #XC6908151(S32474001) Movable Knife. 2) Brother Machine Models #XC5882001(XC5882051) Fix Knife.
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