Product available with different options Kwadron - Flat 0,35 Kwadron Cartridge €36.30 KWADRON has established itself as one of the most reputable tattoo needle manufacturers and its new cartridge system is up to the task. The cartridges contain sharp, long tapered, flexible needles and grouping with the highest possible precision. They have a needle stabilization system that ensures the best performance of your needles. *Box with 20 units View