1/4-28" UNF, 7/16" Width Across Flats, Uncoated, Stainless Steel Acorn Nut MPN:R57500122

Acorn Nuts offer a cost-effective solution to securing various hardware components in place with minimal fastening and easy adjustments when required. Manufactured from premium-grade stainless steel, this Acorn Nut ensures durability against rust and corrosion while providing the necessary strength to prevent slippage or loosening of screws. Measuring 1/4-28UNF thread diameter with a width across flats of 7/16 inch, it can be easily fastened onto bolts, rods, or shafts for secure attachments. Typical applications include automotive, marine, aerospace, and chemical industries where reliability and resistance against corrosion are critical. By choosing an uncoated stainless steel version of this Acorn Nut, users gain additional flexibility in assembly methods, while minimizing concerns about rust formation on exposed threads due to its non-treated surface.