UPTATSUPPLY Poseidon 0.35mm Big-Size Tattoo Cartridges – 10Pcs Standard Flat Magnum 49 with Membrane Safety

Poseidon cartridge needles from UPTATSUPPLY are engineered for artists who tackle large tattoos and extended sessions with dependable precision. The 0.35mm standard flat mag 49 configuration is designed to deliver broad coverage, smooth shading, and consistent depth, all packaged in a ready-to-use format that helps you stay in the zone from line to shade.

What makes Poseidon 10Pcs stand out

Each cartridge emphasizes balance, stabilization, and material quality. The needle features surgical stainless steel and a plastic tip to reduce drag while maintaining a steady insertion. The magnum 49 setup supports wide areas of shading and even tone distribution, helping you achieve a cohesive look across large panels.

Key benefits you may notice

• Compatible with most cartridge machines, wireless pens, and grips for flexible setup.
• Designed for truly large tattoos and specific projects that demand extended coverage.
• Precision needle stabilization helps you keep steady lines and uniform shading across panels.
• Sterilized by EO gas and individually blister packed for convenient, safe handling.
• Membrane safety cartridges reduce the risk of leakage and protect your workflow from interruption.
• Each cartridge is prepackaged to support fast, clean swaps between colors or sessions.

Usage considerations and guarantees

For artists who value reliability, Poseidon cartridges pair well with professional workflows, from outlining to shading. The kit includes a 100% satisfaction guarantee with a straightforward replacement or refund process, designed to keep the focus on your art rather than administration.

Whether you’re filling large areas with rich gradients or layering textures for depth, the Poseidon line offers a responsive feel, smooth glide, and dependable consistency. If you’re curious about how these cartridges might fit your tools, consider trying a single piece in a practice session to gauge texture, resistance, and output before moving to a full piece.