Open End Acorn Nuts - Made in USA

American made open end acorn nuts, also referred to as cap nuts, are internally threaded nuts with an open dome top.  Acorn nuts tighten joints as standard hex nuts do however they also provide a more finished appearance to the joint.  The open end of these acorn nuts allow for use with any length bolt or rod.

Open End Acorn Nut Dimensions 

Width Across Flats (F)
Overall Height (H)

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