Kwadron Cartridges Hybrid System – Round Liners (20 PCS)

Kwadron Hybrid System Round Liner cartridges are designed for artists who want maximum control, sharpness, and consistency when lining. Built on the trusted Kwadron Cartridge System, the Hybrid range introduces enhanced needle stabilisation for smoother movement on the skin and more predictable results.

Round Liner needles are arranged in a circular formation with tips converging to a single point, making them ideal for fine details, clean outlines, and bold linework. The Hybrid System improves rigidity and reduces vibration, helping the needle track exactly where intended, even during longer lines or slower passes.

A redesigned tip with an integrated guiding system supports steady, controlled ink flow, while the medical-grade plastic housing minimises friction between the needle and cartridge. This combination allows for crisp lines, even saturation, and reliable performance from the first line to the last.

Available in multiple needle sizes and diameters/gauges, Kwadron Hybrid Round Liners give artists the flexibility to move from delicate details to strong, confident outlines using one consistent cartridge system.