Mounting device for a metal panel

A mounting device for a metal panel, comprising:

• a body comprising an arm with a notch, the body including at least one interior surface that defines a throat;
• and
• an insert comprising a leg and a trunk, the leg including a protrusion,
• wherein the body and the insert are rotatable between a first orientation and a second orientation when the protrusion is positioned within the notch of the body,
• wherein the body and the insert being in the first orientation causes the insert to be disengaged from a panel projection of the metal panel, and
• wherein the body and the insert being in the second orientation causes the throat of the body to engage a first surface of the panel projection, and the trunk of the insert to engage a second surface within a cavity of the panel projection of the metal panel.

A mounting device to engage a panel projection extending from a metal panel, comprising:

• a body including a first aperture that is threaded, a notch, and a throat;
• an insert including a second aperture that is an elongated slot, a protrusion, and a trunk, wherein the protrusion is insertable into the notch of the body;
• and
• a fastener insertable through the second aperture of the insert and into threaded engagement with the first aperture of the body,
• wherein the body and the insert are rotatable between a first orientation and a second orientation when the protrusion is inserted into the notch,
• wherein the body and the insert being in the first orientation causes a gap between an end of the trunk and a base surface of the body to be a first magnitude,
• wherein the body and the insert being in the second orientation causes the gap between the end of the trunk and the base surface of the body to be a second magnitude that is less than the first magnitude,
• wherein when the fastener is inserted through the second aperture of the insert and into threaded engagement with the first aperture of the body, rotation of the fastener causes the body and the insert to move into the first orientation.