Kwadron Tattoo Cartridges – RL Round Liner 0.35mm (#12)

This is one of the most popular round liner needle sizes in the range, with each cartridge from Kwadron being a true synonym for precision and sharpness, allowing you to create detail and definition unattainable by other cartridge manufacturers. If you like thick outlines, old-school artwork and strong, black outlines then Kwadron RL in size 0.35mm (#12) is the choice for you—perfect for lettering, Japanese style, traditional and neo-traditional tattoos, and what's more they'll work well in geometric and Samoan tribal patterns. In Round Liner cartridges, the needles are arranged in a circular shape, centred on a point, enabling you to finish your tattoo in the finest detail, adding the final details or creating perfectly sharp and thin lines and contours in detailed works. Kwadron cartridges in size 0.35mm (#12) are available in 12 versions, depending on the number of needles you find in the cartridge—the less number of needles, the thinner the line will be, while higher needle counts will result in thicker, more old-school lines, with variations from 3 up to 18 needles per cartridge so you can match the right cartridge to the tattoo you are doing and the desired effect.

Highly popular, renowned cartridges worldwide, featuring outer shell made from medical grade plastic and needles crafted from surgical steel. The shell is soft to the touch to both skin and needles inside it, preventing friction so needles do not get dull, ensuring smooth and consistent workflow and tattooing experience. Unique needle stabilization system ensures optimal performance and longevity, designed so a single cartridge could last a whole session if needed, or at least for as long as possible, packed in sterile packages ensuring compliance with hygiene standards.

Key Features:

• Medical grade plastic housing

• Surgical steel needles

• Soft-touch shell prevents friction and dulling

• Unique needle stabilization system

• Long-lasting performance—can last whole session

• Sterile packaging for hygiene compliance

• 20pcs per box

• RL configuration—needles arranged in circular shape, centred on a point

• Available in 12 versions: 3 to 18 needles per cartridge

• Perfect for thick outlines and old-school artwork

• Ideal for lettering, Japanese, traditional, neo-traditional, geometric, and tribal

• Thinner lines with fewer needles, thicker lines with more needles