Double Helix Designs – DHD Caps
H10, H13, H15 are glow in the dark.
A replacement RDA top cap made in the USA and designed with medium airflow, perfect for tricksters. Stainless steel base and wide bore custom, hand poured acrylic top. Including glow in the dark and stone effect. Each cap comes with 3 different size o-rings to help fit a wide range of RDA's including:
Mako & Mako War, Petri (use biggest o-ring. place on tank and pop last bit of o-ring into RDA), Tobh, Indestructible, Mutations, REMentry, Tugboat & Patriot V2, #boom, Troll, Stillare, Plume Veil, Goliath 26650, Alliance, Lochabar by Dominus mods, Glacier by Vaperz cloud, Royal Hunter, Pi2 (build small), Haze, CLT's, Zenith, Nixon, Snub Nose, Thunderclouds, Cube, Sapor, Phenotype-L, yup, Hannya, Subzero and many more.
Note: Each cap is different, colours, marbling and consistency WILL vary.