US Patent 10151337 Through bolted connection hardware

A through bolted connection hardware includes a bolt that has a partially threaded shaft and a head. At least one nut connector defines a shaft hole and a coaxial head hole. The shaft hole is sized to receive the shaft of the bolt and not to allow the head to fit through the shaft hole, and the head hole is sized to receive the head. The hardware also includes a tube that has an axially extending threaded bore that is configured to matingly receive the shaft at a first end of the threaded bore.