This cap was specifically designed to fit both the Bambino RDA by Jay-Bo and the Petri RDA by Dot Mod and will also fit most 3-piece atomizers like the Mutation X (1, 2, 3, and 4). This cap is currently produced in Black Delrin, Stainless Steel, Brass, and Copper materials.
Fits: Mutation X (1, 2, 3, 4), Fogbeast, Thunder Cloud, Indestructible, Bambino, Petri, TOBH, CLT (1 and 3), and many other 3-piece atomizers.