Koshitsu Interchangeable Dualis Short Set 2" & 4" - 10 sizes

“Koshitsu” is a product that has achieved a smoother surface and longer lasting durability through “high temperature and high pressure treatment” and “impregnation of natural plant wax” developed by our company based on our vast experience over 100 years of history. It is characterized by the apparent density of the needles, the glossy surface, and the slippery feel. And above all, it is our original lineup that no other company offers.  10 Interchangeable Circular Needles Pair Tips Product   Size US Size Product ID Length cm Screw size 2.25mm US1 58743 5 cm M1.8 2.50mm US1.5 58744 5 cm M1.8 2.75mm US2 58745 5 cm M1.8 3.00mm US2.5 58746 5 cm M1.8 3.25mm US3 58747 5 cm M1.8 2.25mm US10 58761 10 cm M1.8 2.50mm US1.5 58762 10 cm M1.8 2.75mm US2 58763 10 cm M1.8 3.00mm US2.5 58764 10 cm M1.8 3.25mm US3 58765 10 cm M1.8   4 Cords Cord Length Product ID Screw size 13cm(5″) 06946 M1.8 20cm(8″) 06947 M1.8 40cm(16″) 06951 M1.8 60cm(24″) 06954 M1.8 1 Cord Joint Screw Size Product ID M1.8 58184 1 Pair Stoppers Screw Size Product ID M1.8 07020   Environmentally Friendly Paper Packaging - Plastic-Free.