Everbilt 5/16 in.-18 Stainless Steel Cap Nut (15-Pack)

Cap Nuts, sometimes called Acorn Nuts, are hex nuts with a finished dome top that covers the exposed end of the bolt. This provides a finished look to the threaded end. Cap Nuts help prevent stripping of the threads and a provide a decorative appearance as a finishing fastener.

• Use to cover exposed bolt threads
• Commonly used with machinery, plumbing, electrical, and furniture
• Provides a clean finished look