NEXGEN2 BLIND BOLT ASSEMBLY NG2

metal threaded fasteners, namely, a blind bolt fastener including a bolt, a folded washer, a shear sleeve, solid washers, a nut and a receiver built into the tip of the bolt for being attached to an installation tool, sold together as a single unit to end-user retail customers for use in reinforcing utility towers where only one side of an opening provided in the tower is accessible