Mast Pro cartridges are made of polished 304L stainless steel. The needles are protected by a polycarbonate head designed for easy viewing of ink flow. The tips of these cartridges are designed at a right angle to reduce distortion due to curved plastic.

Featuring a needle stabilizer and narrow tip opening to limit unwanted movement, as well as a sturdy membrane to prevent backflow, these clear purple cartridges are ideal for all forms of tattooing and techniques.

Main features:

• Configuration: Round Liner
• 5mm taper
• Box of 20 cartridges
• Sterilized with ethylene oxide