※ We sincerely apologize, but we cannot offer discounts on this item. ■ 20 pieces: ¥1200 ■ 30 pieces: ¥1770 ■ 40 pieces: ¥2320 ■ 50 pieces: ¥2850 ■ 60 pieces: ¥3360 ■ 70 pieces: ¥3850 ■ 80 pieces: ¥4320 ■ 90 pieces: ¥4770 ■ 100 pieces: ¥5200 The more you buy, the better the deal! ※ Orders are accepted in increments of 10. If you would like to purchase, please comment with the desired quantity, and we will create a dedicated listing for you. ■ Example comment: ↓ 50 pieces desired, etc. ● These are 9.2mm thick steel bobbins for industrial and professional sewing machines. ※ Not for use with home sewing machines. ● Compatible with Janome, JUKI, Brother, and Singer professional sewing machines. ● High-quality, made in Japan. There are many types of sewing machines. We do not know the bobbins for all sewing machines, so please purchase at your own risk. Bobbins Industrial Sewing Machine Professional Sewing Machine Steel Bobbin TA Bobbin TA Bobbin Janome 780DB 783DB 780DX 783DX JUKI SPUR TL-25 TL-25SP TL-30 TL-30SP TL-25DX TL-30DX TL-Y10H TL-Y10SP SL-300EX SL-700EX SL300EX SL700EX TL30 TL30SP TL30DX Brother Singer Baby Lock