These replacement coils come in either a quad coil or dual coil making for an enhanced vaping experience. Compatible with the Yocan Loaded Vaporizer, the Loaded Quartz Coil 5pk employs two versions of coils for a similar design. Uniquely made, each coil employs premium glass quartz heating rods wrapped with a titanium coil situated in a food grade ceramic dish. The design allows for quick heating titanium wrap coils which is matched with pure glass quartz rods deliver increased vapor production, packed with great tasting natural flavors that won’t disappoint. Keep things smooth with the help of the Loaded Quartz Coil 5pk by Yocan. Coming in a pack of five, don’t miss out on such a great deal.