Fatality M25 by QP Designs 

25mm Diameter

-Airflow stopper (No free spinning) 
-Threaded deck (No Clip)
-Ultem Airflow insert

• Reduces airflow
• Increases flavor
• Reduces condensation build up
• Warmer and dense vape

-Clip top cap for top filling (No thread)
-Side terminal postless deck (Dual coil or single)
-Multi coil configuration
-Replace cotton or Coils without emptying your juice
-Twist to close juice ports on filling for no leaking
-Fast and easy cotton or coil replacement
-Adjustable quad airflow
-Unique airflow Adjustment
(Top airflow ring controls side angled airflow)
(Bottom airflow ring controls center airflow)
#Also included with each kit
-Clear 810 Drip Tip
-2ml insert for TPD
-4ml Glass tank
-5.5ml Glass tank
-Accessory bag
-Flat head screws
-Black O-rings
-Serial number/Authentication Card