The Blue mark is for easy indentification.

Use with: MC200E, MC300E, MC5000, MC5700, MC8100, HF8100, 2040, CE2200, HF3022, ML3023, ME4018, 4045LX, 4045NX, 4119(Quilter's delight), ME4123, 4618LE, 4623LE, 6019QC, 6125QC, 6260QC, 4048, 8048, 8080, DC2007LE, DC3018, DC3050, DE5018, DE5024, DE5124, DS3500, HF3000, HF4045LX, HF5024, HF8077, Harmony 4052LX, 7061NX, 7330, HT2008, JP720, JP760, MC2400, MC3000, MC3500,MC4000, MC4400, MC4800, MC4800Q, MC4900QC, MC5500, MC6000, Sew Precise, MO200, DC2010, DC4030, MC5200, AQS2009, 2160QDC, JHN1860, HF8050, DX502, 509, 521, 525S, 625E, 652, 653, 659, 660-Jem Gold, 661-Jem Gold 2, 662-Jem Silver, 712T, 7318, ME4014, S-3015, MS-3015, NH2014, S-650, S-750, SD2014, S2015, DX2015, SS2015, SW2018E, DX2022, DX2030, SL2022, 665-Jem Gold III, 661G-Jem Gold Plus, Sewist 500,