About our glass caps

EKG glass dripper caps offer a revolutionary two piece design! Fits most standard RDA's with the deck conversion o-ring kit included! Borosilicate glass is non-conductive and provides a much cleaner taste. The large air flow vents increase vapor production, giving you the best of both worlds.

Made in the USA!

Dedicated glass blowers are proud to create our dripper caps in Asheville, NC.

-22mm deck standard. Caps have been tested with the following brands, but can work with others as well (authentics):

Plume Veil, Vulcan, Atty, Caterpillar, Veritas

Please us the contact form if you need any questions answered!