... Single Coil Tank Replacement 1,Each capacity have 2.5ML/3.5ML 2,6ML DCT 3,Tank Atomizer Type A or Type B Single ... Coil Tank Replacement DCT 510 Atomizer Advantages ... beautiful appearance, looks great 6.Cartomizer, Drip Tip, Tank can be replaced easily Parameter Length73 mmDiameter19.3 mmResistance1 ... or so for the OEM order Single Coil Tank Replacement