1ml gold vape cartridge, Empty, Premium empty carts, ceramic coil, suitable for thick oil use, CBD distillate and other thick oils. 1. Capacity: 1ml 2. Coil: Ceramic coil 3. Oil hole size: 4*2.0mm 4. Oil Cup Material: Glass 5. Diameter: 10.5mm 6. Resistance: 1.4Ω 7. Mouthpiece: Gold Tip 8. Thread: 510 Thread Product name Gold Metal Cartridge Feature Ceramic Coil Use for CBD, Thick oils Material Gold Metal Colour Gold Thread 510 Resistance 1.4Ω Coil Ceramic coil Oil hole 4pcs Oil hole size 2.0mm Diameter 10.5mm Mouthpiece Gold Metal Tank capacity 1ml Weight 11.3g Product size 52*10.5mm(0.5ml)/61.7*10.5mm(1ml) Packing size 15.8*15.8*9.2cm Certificate CE,RoHS Warranty 6 months Key words cartridge, vape cartridge, ceramic cartridge