7. The supplied "nuts with handles" were then inserted through the access holes in the frame, and the mounting plate crossbraces were attached. The mounting plate was realigned, and all fasteners were tightened to the specified torque identified in the instructions. Note: The handle has been tack-welded onto the nut for ease of installation. Upon completing the attachment of the mount to the frame, we gently rocked the handle back and forth until the tack weld broke off from the nut.