Check the listing for details. 100 Pcs M SIZE Large ALUMINUM BOBBINS For Consew / Juki. Condition: New. Listed at 49.00 USD. This Listing is for Brand New Set of 100 High Quality Large Capacity (M Size) Aluminum Bobbins for Industrial Sewing Machines. This "M style" bobbins measure 1" in diameter and 3/8" thick. Aluminum bobbins are considered the Top-End "Luxury Bobbins". They offer less resistance which translates to less drag to the bobbin thread tension. These high quality bobbins will fit industrial sewing machines using large capacity sewing hook including : Artisan : 611-AB, 618, 797AB Brother : B745, B747, B797, B798 Consew : 175RB, 176R, 199RB, 205RB, 206RB Eagle : EA-106, EA-206D, OS-2000 Feiyue : FY5318 Juki : DNU-241, DNU-1541, DNU-1541S, DSU-145, LS-246 Meistergramm : M600XL, M700XL, M800XL Mercury : M-280L, M-280LS Mitsubishi : DY-330, DY-337, DY-340, DY349, DY350 Nakajima : 178L, 180L, 280L, 280L, 321L, 341L, 381L, 580L, 680L Nitaka : DY-350L, 370L Rex : 11-155 Sailrite : 111 Seiko : STH-3BL, STH-7BL, STH-8BL Singer : 121C300, 121C330AA, 121D300, 121D330AA, 369, 369W, 650E, 1650E Tacony : C206RB, T155RB, T1206 Tacsew : T111-155 Taking : TK-8BL Unicorn : DB2-H312, DY-H340, LS2-H540 Yamata : FY5318 Also fitTin Lizzie 18 Long Arm regular and Tin Lizzie 18 LS ModelsFeiyue: FY5318Gammill: QUILTERSNolting's: QUILTMASTERSJuki: DDL-201, DDL-201S, DDL-201H, DDL-560, DNU-241, DNU-1541, LZH-1290Mitsubishi: CU-865-22, DB-130E22, DB-189-22, DB-199-22, DX-370-20, DX-870, DY-330, DY-337, DY-339, DY-340, DY-349, DY-350, DY-359-22, LT2-180BIT, PB-330, PLK-1210, PLK-1410, PLK-1710, PLK-2520, PV-1000, YU-360-22Also fit HQ16 by Handi Quilter, A-1 LongArm Quilter