Bobbin Case fits Style 'L' pre-wound bobbins.

Compatible with Singer Sewing Machine Models: 95, 95-10, 96, 96CL, 188K, 188K1, 191, 195, 195K, 241, 241-11, 241-12, 241-13, 245, 251, 281, 281-1, 281-3, 281-21, 291U, 331K, 366K, 400W, 451K, 491, 591, 600W

Compatible with Brother Sewing Machine Models:
B714, B735, DB2-B767-5, DDL-227, DDL-555, DDL-5530 & DL-5550

Compatible with Consew Sewing Machine Models:

SNG-149063, SNG-149061, SNG-149060, JUK-B18370410A0, JUK-B1837415DAL, SNG-210939, SNG-414021, ADL-130-06-036