ITEM: 20 Bobbins Pfaff Ambition, Passport,Hobby 210,301,340,350, 521,1040 PART# 821038096 (2518P) FITS MACHINE MODEL: Pfaff Passport, Pfaff Ambition, 139, 204, 205, 206, 207, 208, 209, 210, 211, 268, 269, 296,301,303, 317,340, 342,350, 370, 380, 382,422,427, 521, 541, 721, 741, 1020, 1022, 1030, 1032, 1040, 1042, 2274, 4240, 4250, 4260, Hobby 1022, Hobby 1030, Hobby 1032 Hobby 1042..