Product Features: -24mm Diameter -Staggered Z Post Three Post Four Terminal -Outer Post Single Terminal -Center Post Double Terminal -Floating Center Post for Larger Juice Capacity -3mm by 2 Each Terminal Opening -Top Mounted Philips Screws -6mm Deep Juice Well -PEEK Insulator -Double O-Ring Secured -Side Airflow System -Dual 7mm by 3mm Airslots -11mm Wide Bore Drip Tip -810 ULTEM Drip Tip -510 Drip Tip Adapter -Stainless Steel Construction -24K Gold Plated 510 Connection Product Includes: 1 x Wotofo Nudge BF RDA 1 x Tool 1 x Bag Comp Wire Coils 1 x Bag Japanese Cotton 1 x Squonk Pin Spare Parts Pack 1 x User Manual