Oil cartridges can be attached to a vape pen battery if both are 510 threaded. However, oil should not be put in a vape pen’s atomizer since it is not designed for use with that substance.

Made by longtime Colorado vape brand O.pen, this unique machine relies on traditional 5/10 cartridges — the most ... bullshit in the name of flavorful dabs. The two solventless extractors ...