Square Nut Zinc Plated 1/2-13 Grade 2

Large flat sides make these nuts easy to gripwith a wrench and keepthem from rotating in channels and square holes. About half the strength of medium-strength steel square nuts, use them in light duty fastening applications, such as securing access panels. The nuts have a 1/2-13 thread.

Zinc-plated steel square nuts resist corrosion in wet environments.