The mount attaches the popular E3D V6 and V6 Volcano (and compatible) hotends to a wide variety of Creality 3D printers without the need for a Z stop height adjustment. The mount includes two M3x0.5 holes (one on each side for attaching adjustable fan shrouds available for free download at Thingiverse) along with two more M3x0.5 holes atop the mount so you can add our accessories such as a bowden tube and wire management bracket (also available for free download) or whatever brilliant and super awesome accessories you come up with; because its always great to have more attachment points for cool gizmos. Furthermore, we throw in all the required stainless steel hardware, a made in USA Bondhus 2mm ball end hex key and a convenient spacer to properly set the nozzle height for both the regular and volcano hotend configurations.