The Mast Pro 0803RL Tattoo Cartridge Needles are a high-quality product designed for tattoo artists. Made in China, these needles are manufactured with precision and attention to detail. Each pack includes 20 pieces of #12 0.35 cartridges, providing artists with a reliable and durable option for their tattoo work. Perfect for professionals looking for consistent and dependable needles, the Mast Pro 0803RL Tattoo Cartridge Needles are a must-have collectable for any tattoo enthusiast.