Two-piece blind fastener and installation tool

A blind fastener for connecting a plurality of workpieces, comprising:

• a bolt including a shaft, a bolt head, and a lug, the bolt head being disposed between the shaft and the lug and extending radially outward from the shaft, an end of the shaft opposite the bolt head defining external threads, the lug including a first tool engagement portion and a first frangible portion that frangibly couples the lug to the bolt head;
• and
• a nut including a sleeve, a nut head, and a handling member, the sleeve including a central bore configured to receive the shaft and defining internal threads configured to mate with the external threads, the nut head being disposed between the handling member and the sleeve, the nut head extending radially outward from the sleeve and defining a recess configured to receive the bolt head, the handling member being configured to surround at least a portion of the lug, the handling member including a second frangible portion and a second tool engagement portion, the second frangible portion frangibly coupling the second tool engagement portion to the nut head,
• wherein the lug includes a retaining lip and the handling member defines a bore having a diameter that is less than a diameter of the retaining lip.