Bobbin Case
BC-107(2) with sprit tension spring for ADLER, BROTHER, CONSEW, DURKOPP, JUKI, MITSUBISHI, PEGASUS, SINGER, 107G, 107W3, 14, 15, 50, 143W1, 2, 3, 18, 307G2 YAMATO BC-107(2)-NBL with NBL-603 Spring for ADLER, BROTHER, CONSEW, DURKOPP, JUKI, ...