Extreme cartridges 100% E.
O Gas Sterilized and individually packaged.
Smooth edges eliminate additional trauma.
Needles made of 316 medical grade stainless steel.
Precision assembly.
Quality ensured with meticulous 30-point inspection, including pin alignment and solder distribution.
Membrane mechanism prevents ink spitback.
Low profile housing & better ink flow & shaped on the inside.
Compatible with All types cartridge grips and pen style tattoo machines.