AT99**. Cryptex Style Rebuildable Dripping Atomizer - 22mm diameter - Stainless steel 510 drip tip - Finned heatsink top-cap for better heat dissipation (with dome internal design) - Air flow control with 2 air holes - Triple-stainless-steel-post design and 510 contact pin - Large deck with deep drip well - Laser engravings Price: $5.00 Unit: Each Quantity: