Kwadron tattoo cartridges lead the industry with their innovative bugpin configurations. These precision-engineered needles deliver exceptional fine-line work, featuring 0.25mm and 0.35mm options for intricate detailing. Each cartridge showcases superior needle stabilization technology and incorporates a protective membrane to maintain strict hygiene standards. Professional tattoo artists trust these cartridges for their consistent performance and reliability. Each box contains 20 pieces of these premium-quality cartridges.