Threaded Fasteners specializes in the manufacturing, custom packaging, and distribution of high-quality steel fasteners for the electrical utility industry including tower and electric utility bolts and anchor bolts. We manufacture Rebar Cages, Plate Washers, Hex Head Bolts, Square Heads Bolts, Double Arming Bolts and Custom Anchor Bolts here in the United States. We stock: A325 Structural Bolts, A394 Tower bolts, Step bolts, Pal Nuts, Ring Fill Washers, and much more. We also carry the largest inventory of substation and transmission fasteners in the US.