Brand new never used high end Quartz pillars from D-nail. Just overloaded with pillars and pearls at the moment, priced to mooooove. 5mm x 45mm pillar gridded, surface enhanced for XXL slurpers/hybrids/towers etc… 5mm x 30mm pillar, with one round end and one flat end for function experimentation, I have several of these exact pillars, this elite quartz is super efficient. 3mm x 30mm super skinny pillar that is awesome if you have a hollow pillar, insert the skinny pillar into the hollow for more sustained nucleation, also it’s great on its own due to it having the weight of a feather.