Specs: • 24mm Barrel Diameter – 26.75mm Overall Height (not including drip tip). • 22.75mm Build Deck. • 11mm I.D. wide bore recessed delrin drip tip. • Standard 510 connection w/ gold plated screw. • Peek insulators. • Unique “Collet Post Assembly” rebuilding platform. • Gold plated brass Post/Inserts/Nuts. • Air Slit designed for under coil air movement. • Adjustable horizontal airflow combined w/ Air Slit generates a large range of airflow options. • Various “Collet Inserts” ranging in cutout sizes (S-1.3mm, M-1.9mm, L-2.4mm, XL-3.0mm) to accommodate a wide range of builds. *Atomizer comes preloaded with an extra set of M sized Collet Inserts. • 12mm length from centerline to centerline of posts for wide coil fitment. • 1/4″ Doode Wrench & spare O-rings included.