The Heli-Mount Frame is unique to the Nechville Banjo. The Heli-Mount Frame combines the stretcher band, flange, 24 hooks, 24 nuts, provides a unique neck attachment system, and provides the basis for the head tensioning system. In this photograph, we see the inside portion of the Flux Capacitor, which is the neck attachment system of Nechville Banjos. The Nechville Musical Products Company is located in Bloomington, Minnesota and is owned and operated by Tom Nechville.