Permanent makeup cartridge needles designed for precise eyeliner, lip, and small tattoo work. Pack of 50 transparent cartridges in a clean, professional design. Key benefits Precise control for fine lines and shading: multiple sizes cover delicate liner work through bolder strokes. Improved handling and stability: low vibration construction helps maintain steady lines and consistent results. Clear plastic shell for better visibility: transparent housing makes placement and ink flow easier to monitor. Broad compatibility: designed as cartridge needles for use with most cartridgestyle tattoo and permanent makeup machines. Durable needle material: needles are made of 316 medical grade stainless steel for consistent performance. Product features Type: Tattoo Needle Function: Permanent makeup cartridge Styles: Cartridge Needles Cartridge Use for: Cartridge needles for Tattoo Usage: Eyeline needle Color: 3f; shell color: Transparent Qty: 50 Pcs Available sizes: 1RL, 2RL, 3RL, 5RL, 7RL, 3F, 5F, 7F Needle material: 316 medical grade stainless steel Shell: transparent plastic How this product solves common problems Offers a range of sizes so artists can switch between ultrafine lining and fuller shading without changing technique. Transparent cartridges reduce guesswork during placement and ink flow checks. Stable needle construction reduces vibration, helping to produce smoother, more consistent strokes. Use scenarios Eyeliner: precise lash line definition and subtle enhancement for permanent eyeliner applications. Lip and lip liner: controlled lining and edge definition for lip contouring and filler work. Small body tattoos or touchups: suitable for detailed micro work where control and visibility matter. Packaging and compatibility Supplied as a pack of 50 cartridges to support frequent use and quick changes during procedures. Compatible with standard cartridgestyle permanent makeup and tattoo machines designed for cartridge needles. Note for users Available sizes allow selection for both lining and shading techniques. Choose the size that matches your intended stroke width and technique.