Prime+ Round Shader Cartridges Option:10 Pack Kingpin offers 25 years of

Kingpin offers 25 years of needle-building expertise with its newest polished Needle on Bar line

and are made of thick foam to absorb machine vibrations and prevent hand strain

allowing for the cleanest needle penetration and lasting sharpness throughout even the longest tattoo sessions

ZIPCORD features gold-plated contacts for clean current flow

Prime+ Round Shader Cartridges Option:10 Pack Kingpin offers 25 years ofPrime+ proves that you don't have to sacrifice quality for an affordable needle cartridge. The Prime+ Cartridge features improved Prime Needles and configurations in a membrane system for complete needle stability, performance, and protection from back flow.