Nucor Fastener manufactures a full range of steel fasteners with head styles, dimensions and grades that can be customized to meet individual customer specifications. Nucor Fasteners are made exclusively of Nucor steel. The Nucor team can also accommodate special finishes, patches, adhesives and other secondary processing requests.

To ensure the highest levels of quality, the Nucor Fastener team tracks each lot of steel fasteners from raw material through shipping. Even after the fasteners are shipped, Nucor’s advanced tracking system allows customers to acquire a full history of the steel they have purchased.

Our Nucor Fastener facility has the capacity to manufacture 75,000 tons of bolts and nuts each year, all of which are produced within our 500,000-square-foot facility. We have control of the manufacturing process from start to finish including wire processing (annealing/pickling), forming, heat treat, inspection, packaging and warehousing. And since our dedicated steel source is Nucor Nebraska, we know our steel’s history even before it arrives here.

What’s more, our large number of boltmakers provide capacity to meet customer needs and allows for redundancy across all sizes. In fact, when it comes to producing bolt diameters 3/4” (M20) and larger, we have one of the largest capacities in the world.

And we have some of the largest Hydrogen Bell Annealing Furnaces in the world. Right here on-site.